Bug 15690: CardnumberLength should not be bigger than 16
borrowers.cardnumber is a varchar(16), so CardnumberLength should not
have a max > 16
Test plan:
Test different value in CardnumberLength ("20", "20,30", "40,")
Edit a patron a make sure the text display under the cardnumber input is
correct
Signed-off-by: Mark Tompsett <mtompset@hotmail.com> Signed-off-by: Marc <veron@veron.ch> Signed-off-by: Tomas Cohen Arazi <tomascohen@theke.io> Signed-off-by: Mason James <mtj@kohaaloha.com>