root/pypi: links for pyproject-freeze

root/pypi pyproject_freeze-0.1.1.tar.gz
root/pypi pyproject_freeze-0.1.1-py3-none-any.whl
root/pypi pyproject_freeze-0.1.0.tar.gz
root/pypi pyproject_freeze-0.1.0-py3-none-any.whl