puppet/integration: run puppet macro before
puppet/integration: run puppet macro before

To make sure the nodes are clean of packages we want to drop (ie: puppet),
we need to run the macro like it's done for other jobs (beaker).

Change-Id: I744d256c8a54e070f9c091358d035d5e432c0584

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