feat: Create a vite box

[critesjosh]

Create a vite box to be included alongside the other boxes.

This will help us tackle and discover solutions for some of these browser issues and help prevent regressions.

[critesjosh]

there is a WIP one on this branch https://github.com/AztecProtocol/aztec-packages/tree/gj/pxe_in_the_browser

[critesjosh]

closing in favor of grego's work. may re-open if needed

[olehmisar]

@critesjosh

FYI, I was able to use aztec.js without node polyfillls.

I only had to include this code before I imported aztec.js

import { Buffer } from "buffer"
globalThis.Buffer ??= Buffer
globalThis.process ??= { env: {} }

Can aztec engineers import Buffer in every file they use it? It’s one of the last things needed to make aztec.js work in browser without polyfills