차량 모니터 서비스워커 인증 캐시 제외

monitor.php

@@ -3350,7 +3350,9 @@ $carMonitorSession = car_monitor_launcher_session();
 <script>
 if ('serviceWorker' in navigator) {
     window.addEventListener('load', () => {
-        navigator.serviceWorker.register('/car/sw.js', {scope: '/car/'}).catch(() => {});
+        navigator.serviceWorker.register('/car/sw.js', {scope: '/car/'})
+            .then(registration => registration.update())
+            .catch(() => {});
     });
 }
 </script>