- Updated `cli.py` to include a logging option using `typer.Option`.
- Introduced `setup_logger` in `logging.py` for configuring log levels.
- Removed redundant `LogLevel` class from `models.py`.
- Bumped version from 0.1.0 to 0.1.1 in `pyproject.toml`.

These improvements bring better log management to CLI commands, enabling
customizable log levels. Refactoring the `LogLevel` class promotes code
reusability and maintainability. ⚙️