Replace the dead selfbot-v13 video path (WS 4017 DAVE). videoRecorder
now delegates to a new streamWatchReceiver that:
- sends STREAM_WATCH (op 20) on voiceState.streaming
- opens a @discordjs/voice Networking to the watch RTC (STREAM_CREATE +
STREAM_SERVER_UPDATE) with DAVE enabled
- decrypts H264 via Davey MediaType.VIDEO, depacketizes + muxes to mp4
- tears down on streaming-stop / leave / untrack
Remove ensureSelfbotVoice/createVideoStream/joinStreamConnection (dead).
recorder.ts no longer fires the futile eager selfbot join.