Api for listing all auth sources
|Target version:||Team Marek Iteration 16|
|Found in release:||Pull request:|
|Velocity based estimate||-|
Currently it's possible to list only ldap auth sources. We need to create an endpoint for listing all auth sources to provide users one unified place to look into. This would serve as API equivalent to Auth source select box in user edit/create form in the UI.
It's important support for CLI workflows.