root/pypi: links for chi-index

root/pypi chi-index-2.1.1.tar.gz
root/pypi chi-index-2.1.tar.gz
root/pypi chi_index-2.1-py3-none-any.whl
root/pypi chi-index-2.0.3.tar.gz
root/pypi chi_index-2.0.3-py3-none-any.whl
root/pypi chi-index-2.0.2.tar.gz
root/pypi chi_index-2.0.2-py3-none-any.whl
root/pypi chi-index-2.0.1.tar.gz
root/pypi chi_index-2.0.1-py3-none-any.whl
root/pypi chi_index-1.1.tar.gz