Switch Ironic Inspector jobs on agent_ipmitool driver
Switch Ironic Inspector jobs on agent_ipmitool driver

Ironic *_ssh drivers was deprecated in Newton, lets switch
on agent_ipmitool.

Change-Id: I5201877cb02d88f2cbda40966638e297a8664438

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