Add support for api groups in Scalar #3158
Description
Is your feature request related to a problem? Please describe.
Swagger UI and Scalar supports api groups / multiple sources / .... But only the springdoc swagger-ui package actually implements it.
Describe the solution you'd like
Support for multiple sources in Scalar.
How should it be implemented
The method AbstractScalarController#getDocs(String requestUrl) should modify the CONFIGURATION object with a sources array built the same way as the swagger-config endpoint in swagger-ui package is.
Thanks