FollowUp: Disable documentation jobs in ocata
FollowUp: Disable documentation jobs in ocata

Change I7fc9fc103b2d8ad8c199c9245b165d733b24ed5b was meant
to disable running documentation jobs on branches :

* stable/newton
* stable/ocata

However it went unnoticed [during review process
(and by the author)] that stable/ocata was not set in
regex even though the commit title suggested so.

Follow-Up: I7fc9fc103b2d8ad8c199c9245b165d733b24ed5b
Change-Id: I5cc2ab2fd28ce8f82a9983ffb5ebb03a834d64ff

openstack-infra/project-config,openstack-infra/project-config