Bug 33053: Remove default value for tables item_groups and recalls

Bug 33053: Remove default value for tables item_groups and recalls

These default biblio_ids of 0 are harmless but incorrect. The default values should be removed.

Test Plan:
1) Apply this patch
2) prove t/db_dependent/Koha/Biblio.t
3) prove t/db_dependent/Koha/Recalls.t

Signed-off-by: David Nind <david@davidnind.com>
Signed-off-by: Aleisha Amohia <aleishaamohia@hotmail.com>
Signed-off-by: Tomas Cohen Arazi <tomascohen@theke.io>
(cherry picked from commit ec66ac97f065c63bc61b718e2dca204e03cae5f7)
Signed-off-by: Martin Renvoize <martin.renvoize@ptfs-europe.com>