Add check in Asnible when setting the primary and secondary Languages to ensure they are correct values

[guillemmayolramis1]

Feature and motivation

• Currently there is no check to ensure the values used for baseLang and secondaryLangs are valid. This causes that the failure happens while already deploying MAS on the cluster which is frustrating as the mas install has to be invoked again passing again all parameters.

Example of failure
TASK [ibm.mas_devops.suite_app_config : Configure application in workspace] **** fatal: [localhost]: FAILED! => changed=false msg: 'Failed to create object: b''{"kind":"Status","apiVersion":"v1","metadata":{},"status":"Failure","message":"ManageWorkspace.apps.mas.ibm.com \\"instance-nft-wsnft\\" is invalid: spec.settings.languages.secondaryLangs[1]: Unsupported value: \\"PT\\": supported values: \\"AR\\", \\"CS\\", \\"DA\\", \\"DE\\", \\"EN\\", \\"ES\\", \\"FI\\", \\"FR\\", \\"HE\\", \\"HR\\", \\"HU\\", \\"IT\\", \\"JA\\", \\"KO\\", \\"NL\\", \\"NO\\", \\"PL\\", \\"PT-BR\\", \\"RU\\", \\"SK\\", \\"SL\\", \\"SV\\", \\"TR\\", \\"UK\\", \\"ZH-CN\\", \\"ZH-TW\\"","reason":"Invalid","details":{"name":"instance-nft-wsnft","group":"apps.mas.ibm.com","kind":"ManageWorkspace","causes":[{"reason":"FieldValueNotSupported","message":"Unsupported value: \\"PT\\": supported values: \\"AR\\", \\"CS\\", \\"DA\\", \\"DE\\", \\"EN\\", \\"ES\\", \\"FI\\", \\"FR\\", \\"HE\\", \\"HR\\", \\"HU\\", \\"IT\\", \\"JA\\", \\"KO\\", \\"NL\\", \\"NO\\", \\"PL\\", \\"PT-BR\\", \\"RU\\", \\"SK\\", \\"SL\\", \\"SV\\", \\"TR\\", \\"UK\\", \\"ZH-CN\\", \\"ZH-TW\\"","field":"spec.settings.languages.secondaryLangs[1]"}]},"code":422}\n''' reason: Unprocessable Entity

Usage example

During mas install the language var should be evaluated against valid values and ask for the user to reinsert in case of invalid value.