Add run-time dependency on tracker-miners
    
    It provides the org.freedesktop.Tracker.Miner.Files schema which is
    needed for the index-recursive-directories setting. Otherwise the
    application crashes on startup.
    
    /usr/share/tracker/miners/org.freedesktop.Tracker1.Miner.Files.service
    is needed for tracker_miner_manager_get_status to work. Otherwise the
    indexing notification gets broken.