- Updated version in Makefile to 0.112.2.
- Enhanced SFU server error handling to ignore http.ErrServerClosed.
- Added TURNS (TURN over TLS) configuration options in TURN server and related components.
- Updated firewall rules to include TURNS ports and modified related tests.
- Implemented self-signed certificate generation for TURNS.
- Adjusted TURN server to support both UDP and TCP listeners.
- Updated WebRTC and SFU components to accommodate new TURNS configurations.
- Add signaling package with message types and structures for SFU communication.
- Implement client and server message serialization/deserialization tests.
- Enhance systemd manager to handle SFU and TURN services, including start/stop logic.
- Create TURN server configuration and main server logic with HMAC-SHA1 authentication.
- Add tests for TURN server credential generation and validation.
- Define systemd service files for SFU and TURN services.
