Fix sb-music to reduce clutter

dwmblocks-async/config.c

@@ -7,7 +7,7 @@ Block blocks[] = {
     {"sb-disk",    1800, 1 },
     {"sb-memory",  10,   2 },
     {"sb-loadavg", 5,    3 },
-    {"sb-music",  0,    4 },
+    {"sb-music",   0,    4 },
     {"sb-volume",  1,    5 },
     {"sb-date",    1,    6 },
     {"sb-user",    0,    7 },

scripts/dwmblocks/sb-music

@@ -18,7 +18,7 @@ if status="$(playerctl "$@" status 2>&1)" && [ "$status" != "Stopped" ]; then
     currentSong="$(playerctl "$@" metadata --format "{{title}} - {{artist}}")"
 else
     [ "$(mpc status "%state%")" = "paused" ] && icon="$pausedIcon"
-    currentSong="$(mpc current -f "%title%[ - %artist%]")"
+    currentSong="$(mpc current -f "%title%")"
 fi
 
 [ -z "$currentSong" ] && exit