revert feat(audio): migrate from ScriptProcessorNode to AudioWorkletNode for low-latency broadcasting
- Implemented `BroadcasterProcessor` for audio processing in a separate audio thread.
- Replaced deprecated `ScriptProcessorNode` with `AudioWorkletNode` in `startBroadcast`.
- Enhanced audio performance by reducing main thread interference and improving scalability.
- Added `broadcaster-processor.js` to handle custom audio processing logic.
This change ensures compatibility with modern browsers and improves broadcast audio quality.
- Implemented `BroadcasterProcessor` for audio processing in a separate audio thread.
- Replaced deprecated `ScriptProcessorNode` with `AudioWorkletNode` in `startBroadcast`.
- Enhanced audio performance by reducing main thread interference and improving scalability.
- Added `broadcaster-processor.js` to handle custom audio processing logic.
This change ensures compatibility with modern browsers and improves broadcast audio quality.