Bug 33792: reserves_stats: Undo homebranch and holdingbranch preselect

Bug 33792: reserves_stats: Undo homebranch and holdingbranch preselect

This preselect cuts off all next available holds that are in reserves,
as well as holds filled by checkout without confirm (see 33791).

Test plan:
Go to reporting. Click Hold statistics.
Verify that Holding library and Home library are not selected.
Test that you can still filter by one of those.

Signed-off-by: Marcel de Rooy <m.de.rooy@rijksmuseum.nl>
Signed-off-by: Kyle M Hall <kyle@bywatersolutions.com>
Signed-off-by: Jonathan Druart <jonathan.druart@bugs.koha-community.org>
Signed-off-by: Tomas Cohen Arazi <tomascohen@theke.io>
(cherry picked from commit e22b3f06668a181874de2049297e0390d2280cd0)
Signed-off-by: Matt Blenkinsop <matt.blenkinsop@ptfs-europe.com>