removed old sw file

frontend/static/sw.js

@@ -1,54 +0,0 @@
-const staticCacheName = "sw-cache"; // this is given a unique name on build
-
-self.addEventListener("activate", (event) => {
-  caches.keys().then((names) => {
-    for (let name of names) {
-      if (name !== staticCacheName) event.waitUntil(caches.delete(name));
-    }
-  });
-  event.waitUntil(self.clients.claim());
-});
-
-self.addEventListener("install", (event) => {
-  event.waitUntil(self.skipWaiting());
-  event.waitUntil(
-    caches.open(staticCacheName).then((cache) => {
-      // Cache the base file(s)
-      return cache.add("/");
-    })
-  );
-});
-
-self.addEventListener("fetch", async (event) => {
-  const host = new URL(event.request.url).host;
-  if (
-    [
-      "localhost:5005",
-      "api.monkeytype.com",
-      "api.github.com",
-      "www.google-analytics.com",
-    ].includes(host) ||
-    host.endsWith("wikipedia.org")
-  ) {
-    // if hostname is a non-static api, fetch request
-    event.respondWith(fetch(event.request));
-  } else {
-    // Otherwise, assume host is serving a static file, check cache and add response to cache if not found
-    event.respondWith(
-      caches.open(staticCacheName).then((cache) => {
-        return cache.match(event.request).then(async (response) => {
-          // Check if request in cache
-          if (response) {
-            // if response was found in the cache, send from cache
-            return response;
-          } else {
-            // if response was not found in cache fetch from server, cache it and send it
-            response = await fetch(event.request);
-            cache.put(event.request.url, response.clone());
-            return response;
-          }
-        });
-      })
-    );
-  }
-});