Add mirror + pkgs channel to About menu

bin/omarchy-version-pkgs

@@ -0,0 +1,9 @@
+#!/bin/bash
+
+if grep -q "https://pkgs.omarchy.org/stable/" /etc/pacman.conf; then
+  echo "stable"
+elif grep -q "https://pkgs.omarchy.org/edge/" /etc/pacman.conf; then
+  echo "edge"
+else
+  echo "unknown"
+fi