v1.0.0: Initialize frp-operator with core functionality and Helm packaging

- Added API definitions for remote and reverse proxy functionality
- Implemented basic and advanced controller logic, including secret reference handling
- Improved logging, reduced verbosity, and standardized formatting
- Refactored codebase into multiple files and extracted reusable constants
- Added CI/CD configuration and Helm chart for deployment
- Refined RBAC, service accounts, and resource definitions for secure operation
- Introduced CRD renaming, service references, and enhanced printer columns
- Updated documentation with README and added a project logo