root/pypi: links for stpsf

root/pypi stpsf-2.0.0.tar.gz
root/pypi stpsf-2.0.0-py3-none-any.whl
root/pypi stpsf-1.5.2.tar.gz
root/pypi stpsf-1.5.2-py3-none-any.whl
root/pypi stpsf-0.0.1.tar.gz
root/pypi stpsf-0.0.1-py3-none-any.whl