Bug 32596: Filter jobs by enqueued on, not started on

Bug 32596: Filter jobs by enqueued on, not started on

To test:
1 - Do a bunch of stuff in the staff interface the will generate background jobs
2 - Wait a bit to make sure all the jobs are done
3 - Visit Admin->Jobs
4 - Note there is nothing shown
5 - uncheck 'Current jobs only' and 'Only include jobs started in the last hour'
6 - Note that nothing is shown, but header says '(filtered from X jobs)'
7 - Apply patch
8 - Reload table
9 - Confirm you can see the finished jobs now

Signed-off-by: Andrew Fuerste-Henry <andrewfh@dubcolib.org>
Signed-off-by: Jonathan Druart <jonathan.druart@bugs.koha-community.org>
Signed-off-by: Tomas Cohen Arazi <tomascohen@theke.io>