Implement Basic Mixxx image for base station
This task speaks to the basic Raspberry Pi 4 Mixxx base image for the midi blueprint. This image should:
- Boot directly into Mixxx with kiosk mode with the provided hardware.
- Require no setup, in other words, the midi mapping should already be set up in the image (Numawk Dj2Go2 initially with custom midi map later), the sound card should be correct and functioning, etc.
- Music library (open source, obviously), should be on one of the oniro partitions (non-writable) and automatically recognised on boot.