Configure docker container

[cracked-machine]

closes https://github.com/cracked-machine/BassStationSequencerSW/issues/22

updated code to work with arm-gnu-toolchain-11.3.rel1-x86_64-arm-none-eabi

commited docker related files

[cracked-machine]

TODO

• Rebuild docker image and push to registry
• Test with JLink on Linux OS
• Update github actions to use docker image
• Update github actions to build code base