[Glitch] Disable push notification when not logged in

Port 216dbaedaf to glitch-soc

Signed-off-by: Claire <claire.github-309c@sitedethib.com>

app/javascript/flavours/glitch/packs/home.js

@@ -1,8 +1,10 @@
 import 'packs/public-path';
 import loadPolyfills from 'flavours/glitch/util/load_polyfills';
 
-loadPolyfills().then(() => {
-  require('flavours/glitch/util/main').default();
+loadPolyfills().then(async () => {
+  const { default: main } = import('flavours/glitch/util/main');
+
+  return main();
 }).catch(e => {
   console.error(e);
 });