IAM: Provide Support for Red Hat SSO in Open Liberty- Part 3 for Auto-registration

[marikaj123]

IAM: Provide Support for Red Hat SSO in Open Liberty- Part 3
We intend to support enabling an SSO provider in a generic way for Appsody and Open Liberty. For Appsody, we will support passing in the SocialLogin, mpJwt, and OIDC Client features and related parameters using the config/dropins support.
We will support an OIDC Register with an SSO/OIDC provider with the following:

auto-register - for the Kabanero pipeline, if SSO is enabled, we will automatically register Liberty servers with the SSO provider (the default RH-SSO installed in the cluster)

[marikaj123]

dependency on the Open Liberty operator. Appsody and Open Liberty operators 0.7.0. would contain the required work which will be released by June 15. Therefore, Kabanero 0.11.0 will be able to contain it.

[brutif]

Code is awaiting review, and we need to do more testing with ICI.
OpenLiberty/open-liberty-operator#152

[brutif]

added #78 as a child of this epic

[brutif]

auto-registration was completed on Oidc autoregistration OpenLiberty/open-liberty-operator#152 and Mei-hsiang completed testing so I think this is completed.