Lint cleanup (#15103)

* Remove unneeded inline pylint disables

* Remove unneeded noqa's

* Use symbol names instead of message ids in inline pylint disables

homeassistant/components/sensor/lastfm.py

@@ -68,7 +68,6 @@ class LastfmSensor(Entity):
         """Return the state of the sensor."""
         return self._state
 
-    # pylint: disable=no-member
     def update(self):
         """Update device state."""
         self._cover = self._user.get_image()