auth app backend shows extra permissions as "app | model | permission" instead of "app | permission"
|Reported by:||Owned by:||George Vilches|
|Has patch:||no||Needs documentation:||no|
|Needs tests:||no||Patch needs improvement:||no|
Extra permissions that are added via a model show up as "app | model | permission" in the admin backend for the auth app but can only be accessed as "app.permission". So they should show up as "app | permission" as there can't be two permissions with the same name in different models of the same app.