♻️(service-worker) admin NetworkOnly

We will use the NetworkOnly strategy
for the admin part.

src/frontend/apps/impress/src/features/service-worker/service-worker.ts

@@ -14,6 +14,7 @@ import {
   CacheFirst,
   NetworkFirst,
   NetworkFirstOptions,
+  NetworkOnly,
   StrategyOptions,
 } from 'workbox-strategies';
 
@@ -147,6 +148,15 @@ registerRoute(
   'GET',
 );
 
+/**
+ * Admin cache strategy
+ */
+registerRoute(
+  ({ url }) =>
+    url.href.includes(self.location.origin) && url.href.includes('/admin/'),
+  new NetworkOnly(),
+);
+
 /**
  * Cache stategy static files images (images / svg)
  */