[HEADS UP] Sphinx updated to 2.1

[Miro Hrončok]

I've just pushed and built python-sphinx-2.1.2-1.fc31 for rawhide.

I don't anticipate any breakage. In case unexpected breakage happens, let me know.

https://src.fedoraproject.org/rpms/python-sphinx/pull-request/12
https://bugzilla.redhat.com/show_bug.cgi?id=1716158

Thanks,