This updates the openstack-helm Armada job to instead deploy
only Ceph, the OpenStack service charts, and their dependencies.
This is dependent on the addition of the Armada job for Ceph and
the LMA components to openstack-helm-infra. This also updates the
jobs definition to use the osh-gate-runner playbook instead, as
well as sets the job both to a periodic and experimental job
Depends-On: https://review.openstack.org/#/c/634676/
Depends-On: https://review.openstack.org/#/c/633067/
Change-Id: I7e191a153f123e04e123acc33fb691d8117062a9
Splits the armada fullstack deploy playbook out to put each armada
action into its own script, and includes the validation action to
the tasks performed on each manifest
Change-Id: I600d74e3d44d0c0ea0432b20204bfdf4d97baa7a
