Resolve "Serial forwarding is broken."

Closes #81

See merge request !43

Bumped the Nuclei SDK to commit 95e70ca.

See merge request !42

Separated out the build per board.

See merge request !41

Resolve "Rework dependencies on usb*_conf.h files."

Closes #80

See merge request !40

Updated file header comments of some other project source files.

Resolve "Remove dumping of diagnostic messages."

Closes #77

See merge request !38

Resolve "Use of framework-gd32vf103-sdk of PlatformIO."

Closes #71

See merge request !37

Fix CRLF.

See merge request !36

Merge branch '69-improve-hard-coded-serial-gd32xxx-3-0-0-7z8x9yer-to-include-its-unique-device' into 'master'

Resolve "Improve hard-coded serial GD32XXX-3.0.0-7z8x9yer to include its unique device."

Closes #69

See merge request !35

Merge branch '69-improve-hard-coded-serial-gd32xxx-3-0-0-7z8x9yer-to-include-its-unique-device' into 'master'

Resolve "Improve hard-coded serial GD32XXX-3.0.0-7z8x9yer to include its unique device."

Closes #69

See merge request !34

Update main.c - Due to nvm-config init-dependency, the gdb-server must be initialized before the usb subsystem.

Add picture to README.md

See merge request !33

Resolve "Add publish stage to GitLab CI build."

Closes #57

See merge request !32

Resolve "Fix or remove broken Makefile buid."

Closes #36

See merge request !31

Resolve "Add minimal CAN bus driver."

Closes #68

See merge request !30