This should make it easier to run Bracket in development/simple
production environments because you only need to run 1 Docker container.
Also, it avoids CORS problems because the frontend and backend run on
the same domain.
Vite is much simpler to use than Next.js and we don't need any of the
features Next has that Vite doesn't have.
Benefits of moving to Vite are:
- Much better performance in dev and prod environments
- Much better build times
- Actual support for static exports, no vendor lock-in of having to use
Vercel
- Support for runtime environment variables/loading config from `.env`
files
- No annoying backwards-incompatible changes on major releases of Next
- Better i18n support without having to define getServerSideProps on
every page
- Better bundle optimization
- No opt-out Vercel telemetry
Also replaces yarn by pnpm and upgrades mantine to 8.3
