Build qa images in our CNG charts
We currently run into issues where our gitlab tagged image is running different code than the latest qa nightly. Let's create our own QA image when we build the rails container in CNG.
As part of this we may need to update the gitlab-qa Release
object to accept our image.
(Note, we currently left the qa folder in the rails image, so we should actually remove that from that image at the same time.)