Revert "Fixed shutdown of failed jobs."

This reverts commit 9f8b8d3160eef9a27e4c78b6518e18e61c80e5e8.

.gitlab-ci.yml

@@ -361,7 +361,7 @@ test:browser:integration:api_client_ruby:
     - cd zammad_api_client_ruby
     - bundle install
     - export TEST_URL=http://$IP:$BROWSER_PORT
-    - rspec spec/zammad_api_spec.rb || cd .. && script/build/test_shutdown.sh $RAILS_ENV $BROWSER_PORT $WS_PORT 1 1
+    - rspec spec/zammad_api_spec.rb || script/build/test_shutdown.sh $RAILS_ENV $BROWSER_PORT $WS_PORT 1 1
     - cd .. && script/build/test_shutdown.sh $RAILS_ENV $BROWSER_PORT $WS_PORT 0 1
 
 test:browser:twitter_ff: