root/pypi: links for ycast

root/pypi ycast-1.1.0.tar.gz
root/pypi ycast-1.1.0-py3-none-any.whl
root/pypi ycast-1.0.0.tar.gz
root/pypi ycast-1.0.0-py3-none-any.whl
root/pypi ycast-0.9.8.tar.gz
root/pypi ycast-0.9.8-py3-none-any.whl