Docs: Live Lambda doesnt support event streaming

[dested]

This took a while to track down but the live lambda handler doesn't support streaming. To be honest, I don't know how this could work given the realtime writing, but it should at least be documented somewhere. If you agree, I'll find a spot and submit a PR!

[thdxr]

yeah there actually is a way to make it work because we made the underlying bridge stream based but this probably isn't super high priority at the moment

you're right we should document it

[jayair]

Yeah I'll add it

[iokhotnikov]

This is the example workaround:

import { streamHandle, handle } from 'hono/aws-lambda';

import app from './app';

export const handler = process.env.SST_LIVE ? handle(app) : streamHandle(app);