Allow further edits in private/internal workspaces

[jobee]

Allow further edits in private/internal workspaces

[daniellienert]

Hey @jobee,

we just started using workspaces in the project we developed that package for and stumbled over the same issues.

Additionally to the problems you described, you currently cannot publish workspace to live if you are not an administrator.

Sadly, I did not find a way to prevent changes to workspaces only if the target does not match, as the privilege matcher does not know which target is selected. I guess A good way would be to show changes to internal / private workspaces as warning in the UI and don't prevent further editing.