amd64/cu128: links for echad

root/pypi echad-0.5.1.tar.gz
root/pypi echad-0.0.5.tar.gz
root/pypi echad-0.0.5-py3-none-any.whl
root/pypi echad-0.0.2.tar.gz
root/pypi echad-0.0.2-py3-none-any.whl
root/pypi echad-0.0.1.tar.gz
root/pypi echad-0.0.1-py3-none-any.whl