ac586418fc
Assigns message type 0x09 to HF APRS decoded frames on the binary audio TCP channel and wires it up in all three layers: - trx-core: AUDIO_MSG_HF_APRS_DECODE = 0x09 - trx-server: emit 0x09 in the live dispatch match and include hf_aprs history in the connection-open replay blob - trx-client: recognise 0x09 and forward to the decode broadcast Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com> Signed-off-by: Stan Grams <sjg@haxx.space>