music: Remove shutdown-sound service in favor of soundboard

roles/music/tasks/soundboard.yaml

@@ -46,27 +46,3 @@
     state: started
     enabled: true
     daemon_reload: true
-
-- name: Install shutdown sound script
-  template:
-    src: shutdown-sound.sh
-    dest: /opt/shutdown-sound.sh
-    owner: root
-    group: root
-    mode: 0644
-
-- name: Install shutdown sound service
-  template:
-    src: shutdown-sound.service
-    dest: /etc/systemd/system/shutdown-sound.service
-    owner: root
-    group: root
-    mode: 0644
-  notify: daemon reload
-
-- name: Enable shutdown-sound
-  systemd:
-    name: shutdown-sound
-    state: started
-    enabled: true
-    daemon_reload: true