- Implemented LicenseValidationMiddleware for periodic license validation and feature protection.
- Created HistoricalDataService for importing historical viewing data from Plex into the ActivitySession model.
- Added KeygenLicenseService for runtime license verification and machine fingerprinting.
- Introduced new Jinja filters for built-in functions max and min.
- Updated settings UI to include a tab for Plus features.
- Added Docker support for Wizarr Plus with a dedicated docker-compose file.
- Created entrypoint script for license verification and initialization of the Wizarr Plus container.
- Added wrapper scripts for building, verifying licenses, and setting up Wizarr Plus.
- Updated dependencies in pyproject.toml to include websocket-client for Plus features.
