riego/dev: links for babygrad

root/pypi babygrad-4.0.0.tar.gz
root/pypi babygrad-4.0.0-py3-none-any.whl
root/pypi babygrad-3.1.0.tar.gz
root/pypi babygrad-3.1.0-py3-none-any.whl
root/pypi babygrad-3.0.0.tar.gz
root/pypi babygrad-3.0.0-py3-none-any.whl
root/pypi babygrad-2.0.0.tar.gz
root/pypi babygrad-2.0.0-py3-none-any.whl