Use @cloudflare/vite-plugin with Cloudflare template

[rmarscher]

Currently, our Cloudflare template enhances Hono to provide access to bindings and execution context when running waku dev.

@cloudflare/vite-plugin has been released and it would probably be better to use that instead. It looks like it uses Vite's environment API, so I assume it is blocked by Migrate to Vite Environment API on the Waku roadmap.

[dai-shi]

Migrate to Vite Environment API

ETA is unknown. It's almost rewriting entirely, and I might even consider it after v1-final...

[rmarscher]

I took a look at the plugin source. It creates a Vite environment for the server worker and a client environment. It looks like it will be difficult to integrate with waku dev so this is probably a wont-fix for now. Maybe possible to integrate it later or to borrow code from it to understand how to use the workerd runtime with the vite environment api and waku server engine.