tracker-extract: Use TrackerMimetypeInfo in commandline extraction
tracker-extract: Use TrackerMimetypeInfo in commandline extraction

This is so it falls back through different extract modules if any
of these fails to extract information, likewise to the dbus method.

hoheinzollern/tracker,outofbits/tracker,hoheinzollern/tracker,outofbits/tracker,hoheinzollern/tracker,outofbits/tracker,hoheinzollern/tracker,hoheinzollern/tracker,outofbits/tracker,hoheinzollern/tracker,hoheinzollern/tracker,outofbits/tracker,outofbits/tracker,outofbits/tracker