Implement use of linting rule set for Number Verification API

[bigludo7]

Problem description
Implement use of linting rule set for Number Verification API.
what we have to do is well documented in Commonalities:
camaraproject/Commonalities#110
camaraproject/Commonalities#74

Expected action
Check our API with linting rule set
provide feedback to commonalities team

Additional context
cc: @rartych who asked project volunteer to perform this action.

[DT-DawidWroblewski]

@rartych - please support

[rartych]

Offline linting gives the following results:

 167:12  warning  camara-properties-descriptions  Property description is missing or empty: "openId.description" property must be truthy     components.securitySchemes.openId
 210:15  warning  camara-properties-descriptions  Property description is missing or empty: "ErrorInfo.description" property must be truthy  components.schemas.ErrorInfo

✖ 2 problems (0 errors, 2 warnings, 0 infos, 0 hints)


number_verification.yaml
  7:1       error    trailing spaces  (trailing-spaces)
  20:1      error    trailing spaces  (trailing-spaces)
  21:24     error    trailing spaces  (trailing-spaces)
  31:1      error    trailing spaces  (trailing-spaces)
  33:1      error    trailing spaces  (trailing-spaces)
  120:11    error    wrong indentation: expected 12 but found 10  (indentation)
  164:11    error    wrong indentation: expected 12 but found 10  (indentation)

I propose to clean up the file and then follow the https://github.com/camaraproject/Commonalities/blob/main/documentation/API-linting-Implementation-Guideline.md to implement Github Action in the repository.

[bigludo7]

Hi @rartych
Thanks a lot.

I propose to clean up the file and then follow the https://github.com/camaraproject/Commonalities/blob/main/documentation/API-linting-Implementation-Guideline.md to implement Github Action in the repository.

That will be very helpful !