pgrep junk removed and minor script changes

.local/bin/statusbar/music

@@ -7,7 +7,7 @@ filter() {
 case $BLOCK_BUTTON in
     1) mpc status | filter && setsid "$TERMINAL" -e ncmpcpp & ;;  # right click, pause/unpause
     2) mpc toggle | filter ;;  # right click, pause/unpause
-    3) mpc status | filter && pgrep -x dunst >/dev/null && notify-send "🎵 Music module" "\- Shows mpd song playing.
+    3) mpc status | filter && notify-send "🎵 Music module" "\- Shows mpd song playing.
 - Italic when paused.
 - Left click opens ncmpcpp.
 - Middle click pauses.