root/dev: links for message-delivery

INFO: Because this project isn't in the mirror_whitelist, no releases from root/pypi are included.

root/dev message_delivery-0.4.0.tar.gz
root/dev message_delivery-0.4.0-py3-none-any.whl
root/dev message_delivery-0.3.0.tar.gz
root/dev message_delivery-0.3.0-py3-none-any.whl
root/dev message_delivery-0.2.0.tar.gz
root/dev message_delivery-0.2.0-py3-none-any.whl
root/dev message_delivery-0.1.0.tar.gz
root/dev message_delivery-0.1.0-py3-none-any.whl