Merge branch 'mk-bandaid-db-rollback-failures' into 'master'

Rollback to a safer place to stop

See merge request gitlab-org/gitlab-ce!15465

.gitlab-ci.yml

@@ -475,7 +475,7 @@ migration:path-mysql:
   <<: *pull-cache
   stage: test
   script:
-    - bundle exec rake db:rollback STEP=120
+    - bundle exec rake db:rollback STEP=119
     - bundle exec rake db:migrate
 
 db:rollback-pg: