Comment 1 for bug 1819020

From Don Penney:
This should just be a matter of updating the RPM version being downloaded, as we aren’t rebuilding it:
stx-tools/centos-mirror-tools/rpms_3rdparties.lst:
python2-keystoneauth1-3.10.0-1.el7.noarch.rpm#https://cbs.centos.org/kojifiles/packages/python-keystoneauth1/3.10.0/1.el7/noarch/python2-keystoneauth1-3.10.0-1.el7.noarch.rpm

There should be a check of other RPM versions, as well, though, in case anything else needs to be updated.