Update .gitlab-ci.yml

4 jobs for exo3 in 2 minutes and 41 seconds (queued for 1 second)
latest
Status Name Job ID Coverage
  Build
passed b:docker #6420
shell docker

00:01:53

 
  Test
passed t:rosen-py27 #6422
tp-gitlab-ci docker-exec

00:00:32

passed t:rosen-py36 #6421
tp-gitlab-ci docker-exec

00:00:35

 
  Release
passed r:docker #6423
shell docker

00:00:11