made changes

Author: pranjalisr

src/components/Site/Site.jsx

@@ -262,7 +262,6 @@ function Site(props) {
         />
         <meta name="mobile-web-app-capable" content="yes" />
         <link rel="icon" sizes="192x192" href="/icon_192x192.png" />
-        <link rel="icon" sizes="512x512" href="/icon_512x512.png" />
         <meta name="apple-mobile-web-app-capable" content="yes" />
         <meta name="apple-mobile-web-app-status-bar-style" content="black" />
         <meta name="apple-mobile-web-app-title" content="webpack" />

src/sw.js

@@ -88,10 +88,7 @@ setDefaultHandler(new NetworkOnly());
 
 // fallback to app-shell for document request
 setCatchHandler(({ event }) => {
-  switch (event.request.destination) {
-    case "document":
-      return caches.match("/app-shell/index.html");
-    default:
-      return fetch(event.request);
+  if (event.request.destination === "document") {
+    return caches.match("/app-shell/index.html");
   }
 });