Bug 33858: Format dates in offline circ

Bug 33858: Format dates in offline circ

1 - check item 3999900000001 out to a patron
2 - upload the attached KOC file from bug 33838
3 - navigate to pending offline circ actions
4 - verify that the date is shown unformatted
5 - apply patch
6 - verify that the date is now shown formatted

Signed-off-by: Katrin Fischer <katrin.fischer.83@web.de>
Signed-off-by: Univ Brest <cecile.lambour@univ-brest.fr>
Signed-off-by: Katrin Fischer <katrin.fischer@bsz-bw.de>
Signed-off-by: Tomas Cohen Arazi <tomascohen@theke.io>