fdo#78845 Packaging of fpicker ui files

Change-Id: I78e217032af52b365cc2d07909bda68daaf028a1
Reviewed-on: https://gerrit.libreoffice.org/10857
Reviewed-by: David Tardon <dtardon@redhat.com>
Tested-by: David Tardon <dtardon@redhat.com>
(cherry picked from commit 24884b2007a7dc48fa13bd3fd32d36109536403c)
Reviewed-on: https://gerrit.libreoffice.org/10867
Reviewed-by: Caolán McNamara <caolanm@redhat.com>
Tested-by: Caolán McNamara <caolanm@redhat.com>