Exempt auto-deploy from package-and-qa jobs
I'm hoping this will resolve YAML lint failures we're seeing on auto-deploy branches, such as https://gitlab.com/gitlab-org/gitlab/pipelines/85539730.
There also seems to be a disagreement about whether or not the load order for CI includes matters. @ayufan said it didn't, this commit making the auto-deploy branch valid says it does.
This change should negate the disagreement.