Enable marking client scope as default

[vladimirblahoz]

Hi,
I was wondering if there is any way of setting custom client scope to be a realm default. I have found a way to set such a thing per client and there is also an attribute in realm resource which seems to be able to set a collection of default client scopes as "default default client scopes" however, I guess this is intended to work only with the built-in Keycloak client scopes as I never made it work with my custom one (actually I never made it work not even with the built-in scopes and I don't need to, but some documentation would be very appreciated).

This is not really a blocker, just something that would significantly simplify our manifests.
Thanks a lot.