Add aero support and a switcher backend

src/lib/uv/sw.js

@@ -1,14 +0,0 @@
-/*global UVServiceWorker,__uv$config*/
-/*
- * Stock service worker script.
- * Users can provide their own sw.js if they need to extend the functionality of the service worker.
- * Ideally, this will be registered under the scope in uv.config.js so it will not need to be modified.
- * However, if a user changes the location of uv.bundle.js/uv.config.js or sw.js is not relative to them, they will need to modify this script locally.
- */
-importScripts('/uv/uv.bundle.js');
-importScripts('/uv/uv.config.js');
-importScripts(__uv$config.sw || '/uv/uv.sw.js');
-
-const sw = new UVServiceWorker();
-
-self.addEventListener('fetch', (event) => event.respondWith(sw.fetch(event)));