Setup hyprpolkitagent separately with dark mode applied

migrations/1752081300.sh

@@ -0,0 +1,7 @@
+echo "Switching system authentication prompt to dark mode"
+source ~/.local/share/omarchy/install/hyprpolkitagent.sh
+
+# Reload user systemd and restart service
+systemctl --user daemon-reexec
+systemctl --user daemon-reload
+systemctl --user restart hyprpolkitagent