Ability to remove permanent invites

[JazMTaz]

After adding permanent invites for a device group, I have since deleted that group and now anyone with that link forces the group to undelete. I would request a method to remove/expire those manually created permanent invites that are no longer needed so the links will become invalid instead

[si458]

This is more of a bug that a feature!?

The is already a feature request for the invites to be invalidated!

But the fact the links are still working if u delete the group means the is a bug somewhere!

[si458]

duplicate for invite link revoke #5406