Enable running on already deployed Authorino

[pehala]

• The operator test will be skipped if that's the case.
• You can set it up by settings authorino.deploy to false
  • You also need to specify the authorization URL for it through authorino.url
  • Details can be found in settings.local.yamp.tpl

[guicassolato]

I suppose we don't care if the preexisting Authorino instance is NOT ready, right? Tests will fail of course, but that's all right. Any preexisting Authorino instance is supposed to be ready before using this option, I imagine.

[pehala]

Exactly, and even if we wanted we cannot assume that we have permission to view the status of it, it might be located in a completely different namespace.