riego/dev: links for hdlmake

root/pypi hdlmake-4.0.tar.gz
root/pypi hdlmake-4.0-py3-none-any.whl
root/pypi hdlmake-3.3.tar.gz
root/pypi hdlmake-3.2.tar.gz
root/pypi hdlmake-3.1.post0.tar.gz