Blacklist only Sphinx 3.0
Blacklist only Sphinx 3.0

Bug has already been fixed upstream so future 3.0.1 and 3.1 will work.
Current regex only grabs the major/minor versions not the patch, so
this leaves parallel builds still disabled for future 3.0.1

randombit/botan,randombit/botan,randombit/botan,randombit/botan,randombit/botan