feat(speech): update the API

#### speech:v1p1beta1

The following keys were added:
- schemas.SpeechRecognitionResult.properties.resultEndTime.description
- schemas.SpeechRecognitionResult.properties.resultEndTime.format
- schemas.SpeechRecognitionResult.properties.resultEndTime.type

The following keys were changed:
- schemas.Phrase.properties.boost.description
- schemas.RecognitionConfig.properties.adaptation.description
- schemas.RecognitionConfig.properties.encoding.enumDescriptions

#### speech:v1

The following keys were added:
- resources.projects.resources.locations.resources.customClasses.methods.create.description
- resources.projects.resources.locations.resources.customClasses.methods.create.flatPath
- resources.projects.resources.locations.resources.customClasses.methods.create.httpMethod
- resources.projects.resources.locations.resources.customClasses.methods.create.id
- resources.projects.resources.locations.resources.customClasses.methods.create.parameterOrder
- resources.projects.resources.locations.resources.customClasses.methods.create.parameters.parent.description
- resources.projects.resources.locations.resources.customClasses.methods.create.parameters.parent.location
- resources.projects.resources.locations.resources.customClasses.methods.create.parameters.parent.pattern
- resources.projects.resources.locations.resources.customClasses.methods.create.parameters.parent.required
- resources.projects.resources.locations.resources.customClasses.methods.create.parameters.parent.type
- resources.projects.resources.locations.resources.customClasses.methods.create.path
- resources.projects.resources.locations.resources.customClasses.methods.create.request.$ref
- resources.projects.resources.locations.resources.customClasses.methods.create.response.$ref
- resources.projects.resources.locations.resources.customClasses.methods.create.scopes
- resources.projects.resources.locations.resources.customClasses.methods.delete.description
- resources.projects.resources.locations.resources.customClasses.methods.delete.flatPath
- resources.projects.resources.locations.resources.customClasses.methods.delete.httpMethod
- resources.projects.resources.locations.resources.customClasses.methods.delete.id
- resources.projects.resources.locations.resources.customClasses.methods.delete.parameterOrder
- resources.projects.resources.locations.resources.customClasses.methods.delete.parameters.name.description
- resources.projects.resources.locations.resources.customClasses.methods.delete.parameters.name.location
- resources.projects.resources.locations.resources.customClasses.methods.delete.parameters.name.pattern
- resources.projects.resources.locations.resources.customClasses.methods.delete.parameters.name.required
- resources.projects.resources.locations.resources.customClasses.methods.delete.parameters.name.type
- resources.projects.resources.locations.resources.customClasses.methods.delete.path
- resources.projects.resources.locations.resources.customClasses.methods.delete.response.$ref
- resources.projects.resources.locations.resources.customClasses.methods.delete.scopes
- resources.projects.resources.locations.resources.customClasses.methods.get.description
- resources.projects.resources.locations.resources.customClasses.methods.get.flatPath
- resources.projects.resources.locations.resources.customClasses.methods.get.httpMethod
- resources.projects.resources.locations.resources.customClasses.methods.get.id
- resources.projects.resources.locations.resources.customClasses.methods.get.parameterOrder
- resources.projects.resources.locations.resources.customClasses.methods.get.parameters.name.description
- resources.projects.resources.locations.resources.customClasses.methods.get.parameters.name.location
- resources.projects.resources.locations.resources.customClasses.methods.get.parameters.name.pattern
- resources.projects.resources.locations.resources.customClasses.methods.get.parameters.name.required
- resources.projects.resources.locations.resources.customClasses.methods.get.parameters.name.type
- resources.projects.resources.locations.resources.customClasses.methods.get.path
- resources.projects.resources.locations.resources.customClasses.methods.get.response.$ref
- resources.projects.resources.locations.resources.customClasses.methods.get.scopes
- resources.projects.resources.locations.resources.customClasses.methods.list.description
- resources.projects.resources.locations.resources.customClasses.methods.list.flatPath
- resources.projects.resources.locations.resources.customClasses.methods.list.httpMethod
- resources.projects.resources.locations.resources.customClasses.methods.list.id
- resources.projects.resources.locations.resources.customClasses.methods.list.parameterOrder
- resources.projects.resources.locations.resources.customClasses.methods.list.parameters.pageSize.description
- resources.projects.resources.locations.resources.customClasses.methods.list.parameters.pageSize.format
- resources.projects.resources.locations.resources.customClasses.methods.list.parameters.pageSize.location
- resources.projects.resources.locations.resources.customClasses.methods.list.parameters.pageSize.type
- resources.projects.resources.locations.resources.customClasses.methods.list.parameters.pageToken.description
- resources.projects.resources.locations.resources.customClasses.methods.list.parameters.pageToken.location
- resources.projects.resources.locations.resources.customClasses.methods.list.parameters.pageToken.type
- resources.projects.resources.locations.resources.customClasses.methods.list.parameters.parent.description
- resources.projects.resources.locations.resources.customClasses.methods.list.parameters.parent.location
- resources.projects.resources.locations.resources.customClasses.methods.list.parameters.parent.pattern
- resources.projects.resources.locations.resources.customClasses.methods.list.parameters.parent.required
- resources.projects.resources.locations.resources.customClasses.methods.list.parameters.parent.type
- resources.projects.resources.locations.resources.customClasses.methods.list.path
- resources.projects.resources.locations.resources.customClasses.methods.list.response.$ref
- resources.projects.resources.locations.resources.customClasses.methods.list.scopes
- resources.projects.resources.locations.resources.customClasses.methods.patch.description
- resources.projects.resources.locations.resources.customClasses.methods.patch.flatPath
- resources.projects.resources.locations.resources.customClasses.methods.patch.httpMethod
- resources.projects.resources.locations.resources.customClasses.methods.patch.id
- resources.projects.resources.locations.resources.customClasses.methods.patch.parameterOrder
- resources.projects.resources.locations.resources.customClasses.methods.patch.parameters.name.description
- resources.projects.resources.locations.resources.customClasses.methods.patch.parameters.name.location
- resources.projects.resources.locations.resources.customClasses.methods.patch.parameters.name.pattern
- resources.projects.resources.locations.resources.customClasses.methods.patch.parameters.name.required
- resources.projects.resources.locations.resources.customClasses.methods.patch.parameters.name.type
- resources.projects.resources.locations.resources.customClasses.methods.patch.parameters.updateMask.description
- resources.projects.resources.locations.resources.customClasses.methods.patch.parameters.updateMask.format
- resources.projects.resources.locations.resources.customClasses.methods.patch.parameters.updateMask.location
- resources.projects.resources.locations.resources.customClasses.methods.patch.parameters.updateMask.type
- resources.projects.resources.locations.resources.customClasses.methods.patch.path
- resources.projects.resources.locations.resources.customClasses.methods.patch.request.$ref
- resources.projects.resources.locations.resources.customClasses.methods.patch.response.$ref
- resources.projects.resources.locations.resources.customClasses.methods.patch.scopes
- resources.projects.resources.locations.resources.phraseSets.methods.create.description
- resources.projects.resources.locations.resources.phraseSets.methods.create.flatPath
- resources.projects.resources.locations.resources.phraseSets.methods.create.httpMethod
- resources.projects.resources.locations.resources.phraseSets.methods.create.id
- resources.projects.resources.locations.resources.phraseSets.methods.create.parameterOrder
- resources.projects.resources.locations.resources.phraseSets.methods.create.parameters.parent.description
- resources.projects.resources.locations.resources.phraseSets.methods.create.parameters.parent.location
- resources.projects.resources.locations.resources.phraseSets.methods.create.parameters.parent.pattern
- resources.projects.resources.locations.resources.phraseSets.methods.create.parameters.parent.required
- resources.projects.resources.locations.resources.phraseSets.methods.create.parameters.parent.type
- resources.projects.resources.locations.resources.phraseSets.methods.create.path
- resources.projects.resources.locations.resources.phraseSets.methods.create.request.$ref
- resources.projects.resources.locations.resources.phraseSets.methods.create.response.$ref
- resources.projects.resources.locations.resources.phraseSets.methods.create.scopes
- resources.projects.resources.locations.resources.phraseSets.methods.delete.description
- resources.projects.resources.locations.resources.phraseSets.methods.delete.flatPath
- resources.projects.resources.locations.resources.phraseSets.methods.delete.httpMethod
- resources.projects.resources.locations.resources.phraseSets.methods.delete.id
- resources.projects.resources.locations.resources.phraseSets.methods.delete.parameterOrder
- resources.projects.resources.locations.resources.phraseSets.methods.delete.parameters.name.description
- resources.projects.resources.locations.resources.phraseSets.methods.delete.parameters.name.location
- resources.projects.resources.locations.resources.phraseSets.methods.delete.parameters.name.pattern
- resources.projects.resources.locations.resources.phraseSets.methods.delete.parameters.name.required
- resources.projects.resources.locations.resources.phraseSets.methods.delete.parameters.name.type
- resources.projects.resources.locations.resources.phraseSets.methods.delete.path
- resources.projects.resources.locations.resources.phraseSets.methods.delete.response.$ref
- resources.projects.resources.locations.resources.phraseSets.methods.delete.scopes
- resources.projects.resources.locations.resources.phraseSets.methods.get.description
- resources.projects.resources.locations.resources.phraseSets.methods.get.flatPath
- resources.projects.resources.locations.resources.phraseSets.methods.get.httpMethod
- resources.projects.resources.locations.resources.phraseSets.methods.get.id
- resources.projects.resources.locations.resources.phraseSets.methods.get.parameterOrder
- resources.projects.resources.locations.resources.phraseSets.methods.get.parameters.name.description
- resources.projects.resources.locations.resources.phraseSets.methods.get.parameters.name.location
- resources.projects.resources.locations.resources.phraseSets.methods.get.parameters.name.pattern
- resources.projects.resources.locations.resources.phraseSets.methods.get.parameters.name.required
- resources.projects.resources.locations.resources.phraseSets.methods.get.parameters.name.type
- resources.projects.resources.locations.resources.phraseSets.methods.get.path
- resources.projects.resources.locations.resources.phraseSets.methods.get.response.$ref
- resources.projects.resources.locations.resources.phraseSets.methods.get.scopes
- resources.projects.resources.locations.resources.phraseSets.methods.list.description
- resources.projects.resources.locations.resources.phraseSets.methods.list.flatPath
- resources.projects.resources.locations.resources.phraseSets.methods.list.httpMethod
- resources.projects.resources.locations.resources.phraseSets.methods.list.id
- resources.projects.resources.locations.resources.phraseSets.methods.list.parameterOrder
- resources.projects.resources.locations.resources.phraseSets.methods.list.parameters.pageSize.description
- resources.projects.resources.locations.resources.phraseSets.methods.list.parameters.pageSize.format
- resources.projects.resources.locations.resources.phraseSets.methods.list.parameters.pageSize.location
- resources.projects.resources.locations.resources.phraseSets.methods.list.parameters.pageSize.type
- resources.projects.resources.locations.resources.phraseSets.methods.list.parameters.pageToken.description
- resources.projects.resources.locations.resources.phraseSets.methods.list.parameters.pageToken.location
- resources.projects.resources.locations.resources.phraseSets.methods.list.parameters.pageToken.type
- resources.projects.resources.locations.resources.phraseSets.methods.list.parameters.parent.description
- resources.projects.resources.locations.resources.phraseSets.methods.list.parameters.parent.location
- resources.projects.resources.locations.resources.phraseSets.methods.list.parameters.parent.pattern
- resources.projects.resources.locations.resources.phraseSets.methods.list.parameters.parent.required
- resources.projects.resources.locations.resources.phraseSets.methods.list.parameters.parent.type
- resources.projects.resources.locations.resources.phraseSets.methods.list.path
- resources.projects.resources.locations.resources.phraseSets.methods.list.response.$ref
- resources.projects.resources.locations.resources.phraseSets.methods.list.scopes
- resources.projects.resources.locations.resources.phraseSets.methods.patch.description
- resources.projects.resources.locations.resources.phraseSets.methods.patch.flatPath
- resources.projects.resources.locations.resources.phraseSets.methods.patch.httpMethod
- resources.projects.resources.locations.resources.phraseSets.methods.patch.id
- resources.projects.resources.locations.resources.phraseSets.methods.patch.parameterOrder
- resources.projects.resources.locations.resources.phraseSets.methods.patch.parameters.name.description
- resources.projects.resources.locations.resources.phraseSets.methods.patch.parameters.name.location
- resources.projects.resources.locations.resources.phraseSets.methods.patch.parameters.name.pattern
- resources.projects.resources.locations.resources.phraseSets.methods.patch.parameters.name.required
- resources.projects.resources.locations.resources.phraseSets.methods.patch.parameters.name.type
- resources.projects.resources.locations.resources.phraseSets.methods.patch.parameters.updateMask.description
- resources.projects.resources.locations.resources.phraseSets.methods.patch.parameters.updateMask.format
- resources.projects.resources.locations.resources.phraseSets.methods.patch.parameters.updateMask.location
- resources.projects.resources.locations.resources.phraseSets.methods.patch.parameters.updateMask.type
- resources.projects.resources.locations.resources.phraseSets.methods.patch.path
- resources.projects.resources.locations.resources.phraseSets.methods.patch.request.$ref
- resources.projects.resources.locations.resources.phraseSets.methods.patch.response.$ref
- resources.projects.resources.locations.resources.phraseSets.methods.patch.scopes
- schemas.ClassItem.description
- schemas.ClassItem.id
- schemas.ClassItem.properties.value.description
- schemas.ClassItem.properties.value.type
- schemas.ClassItem.type
- schemas.CreateCustomClassRequest.description
- schemas.CreateCustomClassRequest.id
- schemas.CreateCustomClassRequest.properties.customClass.$ref
- schemas.CreateCustomClassRequest.properties.customClass.description
- schemas.CreateCustomClassRequest.properties.customClassId.description
- schemas.CreateCustomClassRequest.properties.customClassId.type
- schemas.CreateCustomClassRequest.type
- schemas.CreatePhraseSetRequest.description
- schemas.CreatePhraseSetRequest.id
- schemas.CreatePhraseSetRequest.properties.phraseSet.$ref
- schemas.CreatePhraseSetRequest.properties.phraseSet.description
- schemas.CreatePhraseSetRequest.properties.phraseSetId.description
- schemas.CreatePhraseSetRequest.properties.phraseSetId.type
- schemas.CreatePhraseSetRequest.type
- schemas.CustomClass.description
- schemas.CustomClass.id
- schemas.CustomClass.properties.customClassId.description
- schemas.CustomClass.properties.customClassId.type
- schemas.CustomClass.properties.items.description
- schemas.CustomClass.properties.items.items.$ref
- schemas.CustomClass.properties.items.type
- schemas.CustomClass.properties.name.description
- schemas.CustomClass.properties.name.type
- schemas.CustomClass.type
- schemas.Empty.description
- schemas.Empty.id
- schemas.Empty.type
- schemas.ListCustomClassesResponse.description
- schemas.ListCustomClassesResponse.id
- schemas.ListCustomClassesResponse.properties.customClasses.description
- schemas.ListCustomClassesResponse.properties.customClasses.items.$ref
- schemas.ListCustomClassesResponse.properties.customClasses.type
- schemas.ListCustomClassesResponse.properties.nextPageToken.description
- schemas.ListCustomClassesResponse.properties.nextPageToken.type
- schemas.ListCustomClassesResponse.type
- schemas.ListPhraseSetResponse.description
- schemas.ListPhraseSetResponse.id
- schemas.ListPhraseSetResponse.properties.nextPageToken.description
- schemas.ListPhraseSetResponse.properties.nextPageToken.type
- schemas.ListPhraseSetResponse.properties.phraseSets.description
- schemas.ListPhraseSetResponse.properties.phraseSets.items.$ref
- schemas.ListPhraseSetResponse.properties.phraseSets.type
- schemas.ListPhraseSetResponse.type
- schemas.Phrase.description
- schemas.Phrase.id
- schemas.Phrase.properties.boost.description
- schemas.Phrase.properties.boost.format
- schemas.Phrase.properties.boost.type
- schemas.Phrase.properties.value.description
- schemas.Phrase.properties.value.type
- schemas.Phrase.type
- schemas.PhraseSet.description
- schemas.PhraseSet.id
- schemas.PhraseSet.properties.boost.description
- schemas.PhraseSet.properties.boost.format
- schemas.PhraseSet.properties.boost.type
- schemas.PhraseSet.properties.name.description
- schemas.PhraseSet.properties.name.type
- schemas.PhraseSet.properties.phrases.description
- schemas.PhraseSet.properties.phrases.items.$ref
- schemas.PhraseSet.properties.phrases.type
- schemas.PhraseSet.type
- schemas.RecognitionConfig.properties.adaptation.$ref
- schemas.RecognitionConfig.properties.adaptation.description
- schemas.SpeechAdaptation.description
- schemas.SpeechAdaptation.id
- schemas.SpeechAdaptation.properties.customClasses.description
- schemas.SpeechAdaptation.properties.customClasses.items.$ref
- schemas.SpeechAdaptation.properties.customClasses.type
- schemas.SpeechAdaptation.properties.phraseSetReferences.description
- schemas.SpeechAdaptation.properties.phraseSetReferences.items.type
- schemas.SpeechAdaptation.properties.phraseSetReferences.type
- schemas.SpeechAdaptation.properties.phraseSets.description
- schemas.SpeechAdaptation.properties.phraseSets.items.$ref
- schemas.SpeechAdaptation.properties.phraseSets.type
- schemas.SpeechAdaptation.type
- schemas.SpeechContext.properties.boost.description
- schemas.SpeechContext.properties.boost.format
- schemas.SpeechContext.properties.boost.type
- schemas.SpeechRecognitionResult.properties.resultEndTime.description
- schemas.SpeechRecognitionResult.properties.resultEndTime.format
- schemas.SpeechRecognitionResult.properties.resultEndTime.type

The following keys were changed:
- schemas.RecognitionConfig.properties.encoding.enumDescriptions