root/pypi: links for pacer-builder

root/pypi pacer_builder-0.3.1.tar.gz
root/pypi pacer_builder-0.3.1-py3-none-any.whl
root/pypi pacer_builder-0.3.0.tar.gz
root/pypi pacer_builder-0.3.0-py3-none-any.whl
root/pypi pacer_builder-0.2.0.tar.gz
root/pypi pacer_builder-0.2.0-py3-none-any.whl