remove excessive 'set -e' in profiles with slapos.recipe.cmmi

-e is already set by default in slapos.recipe.cmmi 0.13
3 jobs for feat/slapos.recipe.cmmi-0.13 in 0 seconds
Status Job ID Name Coverage
  External
failed SlapOS.SoftwareReleases.IntegrationTest-Jerome-723

11:09:28

failed SlapOS.SoftwareReleases.IntegrationTest-Jerome-723

05:14:41

canceled SlapOS.SoftwareReleases.IntegrationTest-Jerome-723