- Expanded `.dockerignore` to include additional build artifacts, OS files, test files, IDE files, logs, and docs.
- Enhanced Gitea CI workflow by integrating `docker/setup-buildx-action` and switching to `docker/build-push-action` with caching support.
- Refactored `validateApp` in `AppsService` to return `Optional<App>` instead of `null`.
- Updated `JwtTokenService` to handle `expiration` parameter and use `App` object for token creation.
- Improved `TokenController` to work with the updated service layer.
- Fixed typo in `Report.vue` ("Airfreight" to "Air freight").
- Updated application properties to use `SPRING_PROFILES_ACTIVE`.
- Added `.dockerignore`, `dockerfile`, and `docker-compose.yml`, enabling Docker support.
- Removed unused Maven plugins and updated `vite.config.js` build directory.
- Introduced Gitea CI workflows for building and pushing Docker images.
