Stable Release!

• Split backend and frontend, now NextJS is only the UI, and Fastify will be the API module.
• Added the setup wizard, now you can go up and running totally from the UI!
• UI is now fully responsive also on mobile!
• Added UI with 2 themes: light and dark mode!
• Redesigned all the "internal" pages to be cleaner.
• Partially redesigned the aurora dashboard, there was a lot of unused space.
• Added great testing coverage on the backend.
• Minor improvements.
• Minor bugfixes

Enjoy!