feat(smarthost): add script to reload lamp service on smarthost changes

Author: stephdl

imageroot/events/smarthost-changed/10reload_services

@@ -0,0 +1,10 @@
+#!/bin/bash
+
+#
+# Copyright (C) 2023 Nethesis S.r.l.
+# SPDX-License-Identifier: GPL-3.0-or-later
+#
+
+set -e
+
+systemctl --user try-reload-or-restart lamp.service