* Refactor carbon-server service in docker-compose.yml to use pre-built image and remove unnecessary build context and volume mounts
* Enhance performance and security features:
- Update compiler flags for better optimization and security.
- Implement MIME type caching for improved response handling.
- Introduce worker thread pool for efficient connection management.
- Optimize socket settings for low latency and enhanced performance.
- Add support for CPU affinity in worker threads.
- Implement graceful shutdown for worker threads during cleanup.
* Add Dockerfile and docker-compose.yml for containerized setup; create .dockerignore
* Update CI pipeline and Docker configuration for improved build process and health checks
