Skip tests based on jh/spec/skip_specs/list

This way we don't need to edit the original spec file.

Upstream merge request to remove skip: Gitlab.jh?: https://gitlab.com/gitlab-org/gitlab/-/merge_requests/66636

Action items:

• Review this to confirm that it's skipping the tests => https://gitlab.com/gitlab-jh/gitlab/-/pipelines/341345731
• Revert upstream changes outside of jh/
• Merge this merge request
• Merge upstream merge request: https://gitlab.com/gitlab-org/gitlab/-/merge_requests/66636

Relates to https://gitlab.com/gitlab-org/gitlab/-/issues/336262