feat: StarknetCLI to generate minimal Cairo project ready to deploy

[feltroidprime]

• build cli in tools/starknet/starknet_cli.py Expose main function to pyproject.toml so that user can call it after installing garaga package

Workflow should be : pip install garaga garaga gen_verifier --system groth16 --vk path/to/vk.json --output path/to/output/dir