caucase: Fix monitoring

Adding monitor stack allows to use the monitor, then passing the profile and
extending it allows to correctly deploy.
7 jobs for master in 0 seconds
Status Job ID Name Coverage
  External
passed SlapOS.SlapRunner.ResilienceTest-Master

00:25:19

failed SlapOS.SlapRunner.ResilienceTest-Master.ERP5

00:14:30

failed SlapOS.SoftwareReleases.IntegrationTest-Master.Python2

07:49:03

passed SlapOS.SoftwareReleases.IntegrationTest-Master.Python3

04:13:43

passed SlapOS.SlapRunner.ResilienceTest-Master

00:26:34

failed SlapOS.SlapRunner.ResilienceTest-Master.ERP5

00:22:12

passed SlapOS.SoftwareReleases.IntegrationTest-Master.Python3

04:11:46