root/pypi: links for pref-vote

root/pypi pref_vote-0.0.7-py2.py3-none-any.whl
root/pypi pref_vote-0.0.6.tar.gz
root/pypi pref_vote-0.0.5.tar.gz
root/pypi pref_vote-0.0.4.tar.gz
root/pypi pref_vote-0.0.3.tar.gz
root/pypi pref_vote-0.0.2-py2.py3-none-any.whl
root/pypi pref_vote-0.0.1.tar.gz