Refine the spelling configurartion

Split spelling check of json and markdown files.
For markdown add a context filter to ignore code blocks (inline and multiline).
Enable url and camel case modes.

Change the action to a different one, based on the same technology
(pyspelling + aspell) as the current one does not support the came case
mode.

Signed-off-by: Andrea Frittoli <andrea.frittoli@gmail.com>

.github/workflows/main.yml

@@ -52,6 +52,7 @@ jobs:
     name: Spellcheck (en_US)
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3
-      - uses: igsekor/pyspelling-any@v0.0.2
-        name: Spellcheck
+      - name: Checkout Code
+        uses: actions/checkout@v3
+      - name: Spellcheck
+        uses: rojopolis/spellcheck-github-actions@0.35.0

.spellcheck-en-custom.txt

@@ -1,215 +1,82 @@
 Auth
 BD
-CDEvent
-CDEvents
 CDF
 CVE
-CamelCase
-CloudEvent
-CloudEvents
-Enum
-FHbGphQ
-FidWxhcnkgZGVmaW
 Gerrit
 Github
 Gitlab
 JSON
-JXRmtaU
-JoY
 KH
 KyjITcZXHotdMB
 MEYCIQCBT
-MergeRequest
-MnY
-MyPipeline
 NGua
 NIST
-NZSh
 Notational
-PGRhdGE
-PullRequest
-QXFaWFpsYm
 README
-RIbHdaWE
-RZ
-RhdGE
 SCM
-SDKs
 SIG
-SKZ
 SRE
-Schemas
 Tekton
-TestOrg
 TestRepo
-TestSuite
 URI
 UUID
-VGhlIHZvY
-VZ
-ViamVjdHMqCg
-VkdobElIWnZZMkZpZFd
-Whitepaper
-WmlBcWMzVmlhbVZqZEhNcUNnPT
 XiQlc
-ZtYVc
-aGNua
-aGljaCBhcmUgbWFkZSBvZiAqc
-aWhyZjVwb
-aa
-abc
-abcde
-aca
-additionalProperties
-aed
 american
-anUyNDRvazdkdWpfMjAyMjAyMjJUMTYwMDAwWiBhbmRyZWEuZnJpdHRvbGlAbQ
-andrea
-api
-apis
-artifactId
-bGN
-bd
-bml
 br
-cSpell
 cardpane
-cb
-cbdf
-ccb
-cd
-cdeliveryfdn
 cdevent
 cdevents
-cdfoundation
-cdsystem
 ce
 charset
-ci
 cloudevents
-clusterA
-contentEncoding
 contenttype
-csrc
-customData
-customDataContentType
-customDataEncoding
 customdata
 customdatacontenttype
-daR
-daemonset
 datacontenttype
 dataschema
-datatracker
-dbe
-de
 deterministically
 dev
-df
-ece
 emmitted
 english
 enum
 eventdata
 fas
 fc
-fd
-featureBranch
-frittoli
 geo
-github
-githubusercontent
-gmail
-golang
 href
-html
 http
-https
 iaas
-ietf
 img
 interoperable
-io
 jenkins
 json
-jsonschemas
-keptn
-knative
-lcyAqZXZlbnQgdHlwZXMqLCB
 lifecycle
-linkTitle
 markdownlint
 md
-metricA
-minLength
 modelled
-myApp
-myChange
-myPipeline
-mySubject
-myTask
-myTestCaseRun
-myTestSuiteRun
-myapp
-mycluster
-mycr
 mydata
-mygit
-myorg
 myvalue
-nWith
 namespace
 namespaceB
-namespaces
-nist
 nnnn
 notational
 observability
-oci
-oneOf
-outputType
 param
 pdf
-pipelineName
-pipelineRun
 pipelinerun
 png
 pre
-py
 quicktime
-repo
-reportedBy
-responseTime
 rfc
 rolledback
-rst
 runtime
-schemas
-scp
-sdk
-sha
-sig
-sigs
 somewherelse
 specversion
 src
 subjectid
-svg
-taskName
-taskRun
 taskrun
-taskruns
-teamX
 tekton
-testCase
-testCaseRun
-testCaseRuns
 testEnv
-testOutput
-testSuite
-testSuiteRun
-testSuiteRuns
-testSuiteXXX
 testcase
 testcaserun
 testkube
@@ -218,21 +85,13 @@ testrunreport
 testsuite
 testsuiterun
 ticketURI
-tmeid
-tmsrc
 toc
 typesystem
-unitest
 uri
 url
-userId
 utf
 viewUrl
-whl
-wikipedia
 wpaper
-www
-xTENCM
 xml
 ypDXWCjlNKfzTV
 yshmiPmp

.spellcheck.yml

@@ -1,11 +1,37 @@
 matrix:
-- name: all
+- name: json
   aspell:
     lang: en
     d: en_US
+    camel-case: true
+    mode: url
   sources:
-  - "**/*.md"
   - "**/*.json|!.github"
   dictionary:
     wordlists:
     - .spellcheck-en-custom.txt
+- name: markdown
+  aspell:
+    lang: en
+    d: en_US
+    camel-case: true
+    mode: url
+  sources:
+  - "**/*.md"
+  dictionary:
+    wordlists:
+    - .spellcheck-en-custom.txt
+  pipeline:
+  - pyspelling.filters.context:
+      context_visible_first: true
+      escapes: '\\[\\`~]'
+      delimiters:
+      # Ignore multiline content between fences (fences can have 3 or more back ticks)
+      # ```
+      # content
+      # ```
+      - open: '(?s)^(?P<open> *`{3,})$'
+        close: '^(?P=open)$'
+      # Ignore text between inline back ticks
+      - open: '(?P<open>`+)'
+        close: '(?P=open)'