n8g-bagpipe fullstack job: add n8g-sfc as a required-project
n8g-bagpipe fullstack job: add n8g-sfc as a required-project

Change-Id: I09ce573ffa93b61d389547b733c0904774420352

openstack-infra/openstack-zuul-jobs,openstack-infra/openstack-zuul-jobs