root/pypi: links for petradb

root/pypi petradb-1.5.2.tar.gz
root/pypi petradb-1.5.2-py3-none-any.whl
root/pypi petradb-1.5.1.tar.gz
root/pypi petradb-1.5.1-py3-none-any.whl
root/pypi petradb-1.5.0.tar.gz
root/pypi petradb-1.5.0-py3-none-any.whl