Add support for service workers

[lemonmade]

API resources

• Service Worker API
• Using service workers
• ServiceWorkerGlobalScope
• Web app manifest

Open source alternatives

• workbox-window, for registering service workers in the browser workbox-build
• Vite PWA getting started
• Vite PWA registration

Demos

• Quilt: https://github.com/lemonmade/24-07-12-quilt-sw-test
• Vite PWA: https://github.com/lemonmade/24-07-12-vite-sw-test