Google: security scheme list is incorrect

[giordanolucas]

https://github.com/APIs-guru/openapi-directory/blob/8bcffb82811377f96b2d69f7d8cbaabc6bc94b12/APIs/googleapis.com/calendar/v3/swagger.yaml#L151

This should be

      security:
        - Oauth2:
            - 'https://www.googleapis.com/auth/calendar'
        - Oauth2c:
            - 'https://www.googleapis.com/auth/calendar'

The - before Oauth2c is missing.

[ryanackley]

This issue causes OpenAPI to interpret the security requirement as OAuth2 AND OAuth2c. It should be OAuth2 OR OAuth2c. Another issue is it creates a new security section for each scope. This seems to affect all Google APIs. Who is the upstream maintainer of these?

[MikeRalphson]

@ryanackley

Who is the upstream maintainer of these?

The google discovery service APIs are converted within this project using https://github.com/APIs-guru/google-discovery-to-swagger