Add openstack/devstack-plugin-ceph in vexxhost tenant
Add openstack/devstack-plugin-ceph in vexxhost tenant

Needed-By: https://review.opendev.org/739603/
Change-Id: I3f724d1c0678c0addd025e07c951ed8ea7879af1

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