root/pypi: links for chebygcn

root/pypi ChebyGCN-0.0.3.tar.gz
root/pypi ChebyGCN-0.0.2.tar.gz
root/pypi ChebyGCN-0.0.1.tar.gz
root/pypi ChebyGCN-0.0.1-py3-none-any.whl