Merge pull request #115 from neutralinsomniac/use_movement_play_alarm_in_countdown_face

Make countdown face use movement_play_alarm() instead of movement_play_signal()

movement/watch_faces/complication/countdown_face.c

@@ -95,7 +95,7 @@ static void reset(countdown_state_t *state) {
 }
 
 static void ring(countdown_state_t *state) {
-    movement_play_signal();
+    movement_play_alarm();
     reset(state);
 }