Add -h and -v shorthands for --help and --version

[BasPH]

-h:

uv run blueprint -h
Usage: blueprint [OPTIONS] COMMAND [ARGS]...

  Blueprint - Reusable task templates composed into Airflow DAGs.

  Define reusable blueprint classes in Python, compose them into DAGs with
  YAML, and let Blueprint handle validation and wiring.

Options:
  -v, --version  Show the version and exit.
  -h, --help     Show this message and exit.

Commands:
  describe  Show blueprint parameters and documentation.
  lint      Validate DAG YAML definitions.
  list      List available blueprints.
  new       Interactively create a new DAG YAML definition.
  schema    Generate JSON Schema for a blueprint's configuration.

-v:

uv run blueprint -v
blueprint, version 0.3.0