root/pypi: links for usps-track

root/pypi usps_track-0.0.2.tar.gz
root/pypi usps_track-0.0.2-py3-none-any.whl
root/pypi usps-track-0.0.1.tar.gz
root/pypi usps_track-0.0.1-py3-none-any.whl