root/pypi: links for image-sky

root/pypi image_sky-0.6.0.tar.gz
root/pypi image_sky-0.6.0-py3-none-any.whl
root/pypi image_sky-0.5.0.tar.gz
root/pypi image_sky-0.5.0-py3-none-any.whl
root/pypi image_sky-0.4.0.tar.gz
root/pypi image_sky-0.4.0-py3-none-any.whl