Prevent Waybar stacking on resume (#448)

* Create omarchy-cmd-restart-waybar

* Replace -SIGUSR2 waybar instances

* Add migration

* Add or statment in case waybar is dead

* Just use omarchy-restart-waybar

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Co-authored-by: David Heinemeier Hansson <david@hey.com>

migrations/1751225707.sh

@@ -2,5 +2,5 @@ echo "Fixing persistent workspaces in waybar config"
 
 if [[ -f ~/.config/waybar/config ]]; then
   sed -i 's/"persistent_workspaces":/"persistent-workspaces":/' ~/.config/waybar/config
-  pkill -SIGUSR2 waybar
+  omarchy-restart-waybar
 fi