Build for Vite

[zeref94]

Describe your changes

Add vite build support to Webaverse

Relies on https://github.com/webaverse/app/pull/3539

What are the steps for a QA tester to test this pull request?

npm run build will build the app. npm run start-prod will run the app with NODE_ENV=production

Make sure https://github.com/webaverse/app/pull/3539 is also pulled in

Issue ticket number and link

https://github.com/webaverse/app/issues/3367

Screenshots and/or video

https://user-images.githubusercontent.com/107203965/183135013-866421aa-4365-4ded-a8e8-82ff627e0a7c.mov

Checklist before requesting a review

• [x] I have performed a self-review of my code
• [x] I am not adding any irrelevant code or assets
• [x] I am only including the changes needed to implement the change
• [x] I have playtested and intentionally tried to find error cases but couldn't