Location: Catch all GLib errors

Traceback (most recent call last):
  File "/home/user/gajim/gajim/common/dbus/location.py", line 63, in _on_simple_ready
    self.simple = Geoclue.Simple.new_finish(result)
gi.repository.GLib.Error: g-io-error-quark: Error calling StartServiceByName for org.freedesktop.GeoClue2: Unit geoclue.service is masked.

gajim/common/dbus/location.py

@@ -62,10 +62,7 @@ def _on_simple_ready(self, _obj, result):
         try:
             self.simple = Geoclue.Simple.new_finish(result)
         except GLib.Error as error:
-            if error.domain == 'g-dbus-error-quark':
-                log.warning("Could not enable geolocation: %s", error.message)
-            else:
-                raise
+            log.warning("Could not enable geolocation: %s", error.message)
         else:
             self.simple.connect('notify::location', self._on_location_update)
             self._on_location_update(self.simple)