Bug 25879: (follow-up) Update overlooked guarantor markup
This patch updates another section of guarantor markup which should have
been updated with the others.
To test, apply the patch and locate an adult patron.
- Click "Add guarantee"
- Confirm that the part of the form for adding a guarantee looks
correct.
- Confirm that the new patron information is saved correctly.
Signed-off-by: Nick Clemens <nick@bywatersolutions.com>
Signed-off-by: Jonathan Druart <jonathan.druart@bugs.koha-community.org>