8086net-v4.1

PicoUART6 PCB (6xUART 1xI2C)

Merged in code for i2c-tiny-usb feature on the "ST/Qw" port for STEMMA QT/Qwiic compatible I2C devices.

8086net-v4.0

Initial release for PicoUART6 PCB with LED support.