gituser/pypi: links for validproxy

gituser/pypi validproxy-2.0.0.tar.gz
gituser/pypi validproxy-2.0.0-py3-none-any.whl
gituser/pypi validproxy-1.0.0.tar.gz
gituser/pypi validproxy-1.0.0-py3-none-any.whl