images/nvcr-io-nvidia-l4t-jetpack-r36-4-0: links for democritus-python

root/pypi democritus_python-2021.1.2601.tar.gz
root/pypi democritus_python-2021.1.2501.tar.gz
root/pypi democritus_python-2021.1.26rc001.tar.gz
root/pypi democritus_python-2021.1.26b001.tar.gz