[ticket/17321] Add versioning to push worker to force updates

PHPBB-17321

phpBB/phpbb/ucp/controller/webpush.php

@@ -138,6 +138,7 @@ class webpush
 		// @todo: only work for logged in users, no anonymous & bot
 		$content = $this->template->render('push_worker.js.twig', [
 			'U_WEBPUSH_GET_NOTIFICATION'	=> $this->controller_helper->route('phpbb_ucp_push_get_notification_controller'),
+			'ASSETS_VERSION'				=> $this->config['assets_version'],
 		]);
 
 		$response = new Response($content);