root/pypi: links for pitchpx

root/pypi pitchpx-4.0.macosx-10.14-x86_64.tar.gz
root/pypi pitchpx-4.0-py3-none-any.whl
root/pypi pitchpx-3.0.tar.gz
root/pypi pitchpx-3.0-py3-none-any.whl
root/pypi pitchpx-2.4.2-py3-none-any.whl
root/pypi pitchpx-2.4.1-py3-none-any.whl
root/pypi pitchpx-2.4-py3-none-any.whl