fix(waybar): repair mute and update widgets

.config/waybar/scripts/amixer-toggle.sh

@@ -1,11 +1,4 @@
-#!/bin/bash
-
-# Check the current state of the speaker
-state=$(amixer -D pulse sget Master | awk '/\[on\]/{print "unmute"; exit} /\[off\]/{print "mute"; exit}')
-
-# Toggle the state of the speaker
-#
-if [ "$state" = "[on] "]; then 
-  amixer 
-# amixer -D pulse sset Master "$state" > /dev/null
+#!/usr/bin/env bash
 
+# Toggle the default PulseAudio sink's mute state.
+amixer -D pulse sset Master toggle >/dev/null

.config/waybar/scripts/myUpdates.sh

@@ -21,4 +21,4 @@ if [ "$updates" -gt 0 ]; then
 	echo " ($(format $updates_arch)/$(format $updates_aur))"
 else
 	echo
-fia
+fi