Reverted work in 847a57a49aef525d2f7f429a30e58a34cf69d43f.
Left test in but updated to new expectation.
Left migration in but removed content to prevent new pre-v23.06
upgraders loosing shelf create permission status.
Added note to permission to describe use-case.
For #4375
Was causing confusion.
Added test to cover.
Also added migration to remove existing create entries to pre-emptively
avoid issues in future if 'create' is used again.
- Fixed inheriting control for new system.
- Tested copying shelf permissions to books.
- Added additional handling for inheriting scenario identification.
Nothing on back-end logic done to hook this new option up.
Addition of permissions for role_id=0 works out of the box, but active
"everyone else" permissions, with no priviliges, is currently not
working. Needs change of permission gen logic also.
