Bug 31095: Remove GetDebarments from members/memberentry.pl

Bug 31095: Remove GetDebarments from members/memberentry.pl

This patch removes the use of GetDebarments from members/memberentry.pl
and replaces the references in the templates with patron.restrictions.

Test plan
1. Add a new user and confirm that the patron restrictions section does
   not appear on the form
2. Edit the user and confirm the patron restrictions section now appears
3. Add a manual restriction using the patron edit form
4. Confirm the restriction appears on the patron edit form
5. Confirm you can remove the restriction usine the patron edit form

Signed-off-by: Nick Clemens <nick@bywatersolutions.com>
Signed-off-by: Jonathan Druart <jonathan.druart@bugs.koha-community.org>
Signed-off-by: Tomas Cohen Arazi <tomascohen@theke.io>