Because permissions aren't actually set via the patron edit
screens, these checkboxes have no real purpose or effect.
This removes flags from the selectable fields of the following
system preferences:
* PatronSelfModificationMandatoryField
* PatronSelfRegistrationBorrowerMandatoryField
* BorrowerMandatoryField
* PatronSelfModificationBorrowerUnwantedField
* PatronSelfRegistrationBorrowerUnwantedField
To test:
* Apply patch
* Verify that the checkbox for flags can no longer be set for
these preferences
Signed-off-by: Andrew Fuerste-Henry <andrewfh@dubcolib.org>
Signed-off-by: Martin Renvoize <martin.renvoize@ptfs-europe.com>
Signed-off-by: Tomás Cohen Arazi <tomascohen@theke.io>
44d8d2efff