Bug 6508: (follow-up) Remove dependency on jquery for check in templates

Bug 6508: (follow-up) Remove dependency on jquery for check in templates

Should work as before with the test plan from the second patch. But
removes the added jQuery display control code in favor of checking
if fines is set on template level.

For several patrons with and without fines and with credits:
- Check the Fines & Charges only display when there is something to see

Signed-off-by: Owen Leonard <oleonard@myacpl.org>
Signed-off-by: Martin Renvoize <martin.renvoize@ptfs-europe.com>