Update sw.js

dev-dist/sw.js

@@ -102,10 +102,14 @@ define(['./workbox-5357ef54'], function (workbox) {
     new workbox.NavigationRoute(workbox.createHandlerBoundToURL('index.html'), {
       allowlist: [/^\/$/]
     }),
-    workbox.strategies.NetworkFirst()
+    workbox.strategies.networkOnly()
+  );
+  workbox.routing.registerRoute(
+    new RegExp('.*.html|css'),
+    workbox.strategies.networkFirst()
   );
   workbox.routing.registerRoute(
     new RegExp('.*.html|css|js'),
-    workbox.strategies.NetworkFirst()
+    workbox.strategies.networkOnly()
   );
 });