Update .gitlab-ci.yml

4 jobs for new-test in 29 seconds (queued for 3 seconds)
Status Job ID Name Coverage
  All Tests
failed #667
all_tests

00:00:13

 
  Test Failed
passed #668
test_failed

00:00:15

 
  Release
skipped #669
release
 
  Wow
skipped #670
wow
 
Name Stage Failure
failed
all_tests All Tests There has been a runner system failure, please try again
Using Docker executor with image python 3.7.4 ...
Pulling docker image python 3.7.4 ...
ERROR: Preparation failed: invalid reference format (executor_docker.go:188:0s)
Will be retried in 3s ...
Using Docker executor with image python 3.7.4 ...
Pulling docker image python 3.7.4 ...
ERROR: Preparation failed: invalid reference format (executor_docker.go:188:0s)
Will be retried in 3s ...
ERROR: Job failed (system failure): invalid reference format (executor_docker.go:188:0s)