- Add --start-timer command line argument with configurable delay (default 4 minutes)
- Implement MatchTimerComponent integration with proper initialization and registration
- Add timer state API endpoints for web dashboard integration
- Enhance message bus communication between timer component and web dashboard
- Update documentation and changelog with comprehensive timer feature details
- Fix timer component not being initialized during application startup
- Add timer state caching and real-time API endpoint integration

The timer automatically sends START_GAME messages after the specified delay,
enabling automated match progression without manual intervention.