root/pypi: links for flowreg3d

root/pypi flowreg3d-0.1.0a1.tar.gz
root/pypi flowreg3d-0.1.0a1-py3-none-any.whl
root/pypi flowreg3d-0.0.0.tar.gz
root/pypi flowreg3d-0.0.0-py3-none-any.whl