Moving away from SIGUSER2 didn't help with the stacking, so return it

bin/omarchy-refresh-waybar

@@ -6,6 +6,5 @@ if gum confirm "Refresh Waybar config? This will replace your current settings w
   cp -f ~/.local/share/omarchy/config/waybar/style.css ~/.config/waybar/ 2>/dev/null
 
   # Restart waybar
-  pkill waybar
-  setsid waybar >/dev/null 2>&1 &
+  pkill -SIGUSR2 waybar
 fi

bin/omarchy-theme-set

@@ -46,8 +46,7 @@ touch "$HOME/.config/alacritty/alacritty.toml"
 pkill -SIGUSR2 btop
 
 # Restart components to apply new theme
-pkill waybar
-setsid waybar >/dev/null 2>&1 &
+pkill -SIGUSR2 waybar
 makoctl reload
 hyprctl reload