The latest DCS update both added support for preset radios (two both
A-10C modules!), and re-ordered the legacy A-10C's radios so we can use
the VHF radio for intra-flight.
After this patch, the legacy A-10C will use VHF for intra-flight, the
new module will use one AN/ARC-210 for intra-flight and the other for
inter-flight comms, and both modules will have preset channels assigned.