Add waybar config from dwl

waybar/scripts/dunst.sh

@@ -0,0 +1,9 @@
+#!/usr/bin/env bash
+isPaused=$(dunstctl is-paused)
+notificationCount=$(dunstctl count history)
+
+if [[ "$isPaused" == "true" ]]; then
+    echo "󰂛 $notificationCount"
+else
+    echo "󰂚 $notificationCount"
+fi