Bug 33568: Fix select/clear all links

Bug 33568: Fix select/clear all links

Follow-up for "Bug 33568: Preserve item selection across pagination and filtering"

FIXME We should deal with the items selection in a better way, but I
would not consider it blocker, that can be done later.

Signed-off-by: Owen Leonard <oleonard@myacpl.org>
Signed-off-by: Laurence Rault <laurence.rault@biblibre.com>
Signed-off-by: Emily Lamancusa <emily.lamancusa@montgomerycountymd.gov>
Signed-off-by: Tomás Cohen Arazi <tomascohen@theke.io>
Signed-off-by: Katrin Fischer <katrin.fischer@bsz-bw.de>