Revert "zuul: switch system-config to modern puppet-syntax jobs"
Revert "zuul: switch system-config to modern puppet-syntax jobs"

This reverts commit a049b31d666edd889e6543e00cb8dd5ebbe854ab.

Change-Id: I021b537aff204474053aa471fd275cb09cb3b86b
Signed-off-by: Paul Belanger <e7139c8e6c4ea75cc1c287ce081b2dc0f3ab39ec@redhat.com>

Tesora/tesora-project-config,openstack-infra/project-config,dongwenjuan/project-config,openstack-infra/project-config,dongwenjuan/project-config,Tesora/tesora-project-config