Switch python-ironicclient jobs to ironic devstack plugin
Switch python-ironicclient jobs to ironic devstack plugin

Also add ironic to PROJECTS for them, otherwise they fail.

Change-Id: Ib7fd29afc85597abf20006bca3ea5091a6785fb1

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