port vs serial-port in [general] vs error message

[Namlak]

When doing a cargo run, I got:

Error: no matching serial port found, use -P, add a serial-port entry under [general] in Ravedude.toml, or set RAVEDUDE_PORT in your environment

I tried adding serial-port but it didn't work. Then I looked at the docs and found that it is "port" and not "serial.port" and this change worked for me. I thought at first the error message needs to be updated and I would have submitted this trivial change, but I find that "serial-port" is more specific and consistent along with "serial-baudrate". I see the change to support separate programming and console ports and thought that maybe some consistency and clarity might help here overall so I thought I'd open a discussion by suggesting the following:

programmer-serial-port
programmer-serial-baudrate

console-serial-port
console-serial-baudrate