Publish project on PyPI

[SequeI]

This issue tracks the steps needed to publish this project on the Python Package Index (PyPI). This will allow other users to install the package using pip or uv

• Make sure our pyproject.toml is well formatted and everything we need is defined

• Ensure the project structure is compliant with PyPI standards (e.g., README.md, LICENSE, requirements.txt).

• Build the source and wheel distributions using setuptools or hatchling.

• Create a PyPI account and obtain an API token.

• Use twine to securely upload the distributions to PyPI.

[lukehinds]

Great idea, when we are in the sigstore org, we can set up trusted publishers and push the sigstore pypi account