Remove deprecated file

bin/mutelock.sh

@@ -1,21 +0,0 @@
-#!/bin/bash
-# Credit for code:
-   #https://unix.stackexchange.com/users/14353/cliff-stanford
-   #https://unix.stackexchange.com/users/231160/nik-gnomic
-# Post on stackexchange: https://unix.stackexchange.com/questions/467456/how-to-mute-sound-when-xscreensaver-locks-screen/589614#589614
-
-# Do nothing for a bit to ensure gdbus is up and awake, etc.
-sleep 300
-
-gdbus monitor -e -d org.xfce.ScreenSaver | grep -h ActiveChanged --line-buffered |
-  while read LINE; do
-    case "${LINE}" in
-      *"(true,)"*)
-        pactl set-sink-mute @DEFAULT_SINK@ on
-        ;;
-      *"(false,)"*)
-        pactl set-sink-mute @DEFAULT_SINK@ off
-        ;;
-    esac
-  done
-exit