Bug 21944: Reroute waiting hold from wrong branch

Bug 21944: Reroute waiting hold from wrong branch

To Test:
1) Place a hold on an item.
2) Check in the item to trigger the hold.  Item is now listed as
waiting.
3) Set branch to a different library.
4) Check in the item to trigger the hold.  Notice that nothing but a
local use is recorded.
5) Apply the patch.
6) Repeat steps 1-4.  Notice that the hold is triggered around routed to
its original pickup location.  A transfer is set and the hold status
is changed from waiting to correctly showing the item as in transit.

Signed-off-by: Martin Renvoize <martin.renvoize@ptfs-europe.com>
Signed-off-by: Kyle M Hall <kyle@bywatersolutions.com>
Signed-off-by: Martin Renvoize <martin.renvoize@ptfs-europe.com>
Signed-off-by: Jonathan Druart <jonathan.druart@bugs.koha-community.org>
Signed-off-by: Martin Renvoize <martin.renvoize@ptfs-europe.com>
Signed-off-by: Joy Nelson <joy@bywatersolutions.com>