🛠 Tooling: Use Remix's static deployments

[JoshuaKGoldberg]

Bug Report Checklist

• I have tried restarting my IDE and the issue persists.
• I have pulled the latest main branch of the repository.
• I have searched for related issues and found none that matched my issue.

Overview

Thanks to the glorious efforts of the wonderful @brophdawg11 in remix-run/react-router#11539, Remix now has the ability to pre-render to static HTML files. That's what this site is currently deployed to in production - so let's use that!

Additional Info

What we do now is ... not ideal:

https://github.com/JoshuaKGoldberg/boston-ts-website/blob/2867f57fe3c63b95e48e9b7efa19b05807ba06c5/.github/DEVELOPMENT.md#L24-L37

Reference of the experimental things we'll need to do: philly-js-club/philly-js-club-website#97 philly-js-club/philly-js-club-website#102

[JoshuaKGoldberg]

philly-js-club/philly-js-club-website#105 shows how we're doing this on the Philly JS Club side.