[RFC] Reduce the list of modes


What is the difference between AFSK, AFSK1k2, AFSK9k6? It’s all one and the same mode with different baud rate.
It would be nice to remove duplicate modes.

ps. The issue not only with the AFSK. APRS, BPSK, FSK and etc…

AFSK is a type of modulation. AFSK1k2, AFSK9k6, etc are modes. So, if something needs to be removed is the baud rate field. Each mode has a very specific modulation, baud rate, decoding method, etc.