root/pypi: links for modelhub-ai

root/pypi modelhub-ai-0.0.6.tar.gz
root/pypi modelhub_ai-0.0.6-py3-none-any.whl
root/pypi modelhub-ai-0.0.4.tar.gz
root/pypi modelhub_ai-0.0.4-py2-none-any.whl