version without qwiic switch for GauteH

[jerabaul29]

@gauteh which firmware version do you use? :) Do you usually use a turn key binary from https://github.com/jerabaul29/OpenMetBuoy-v2021a/tree/main/legacy_firmware/binaries (if so, which one? I guess one of the steval ones? :) ), or do you recompile? :)

I will adapt the corresponding firmware to use without qwiic switch, with pin D43 to provide power to the IMU :) .