cznic/public: links for fred-diagonal

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

cznic/public fred_diagonal-3.0.0.tar.gz
cznic/public fred_diagonal-3.0.0-py3-none-any.whl
cznic/public fred_diagonal-2.0.0.tar.gz
cznic/public fred_diagonal-2.0.0-py3-none-any.whl
cznic/public fred_diagonal-1.1.1.tar.gz
cznic/public fred_diagonal-1.1.1-py3-none-any.whl
cznic/public fred_diagonal-1.1.0.tar.gz
cznic/public fred_diagonal-1.1.0-py3-none-any.whl
cznic/public fred-diagonal-0.2.0.tar.gz
cznic/public fred_diagonal-0.2.0-py3-none-any.whl