Add reporting jobs to e2e:test-on-gdk

What does this MR do and why?

Tries to address: #389218 (closed)

For testing if pipeline added required jobs when ran on schedule: https://gitlab.com/gitlab-org/gitlab/-/pipelines/848205077

Screenshots or screen recordings

Screenshots are required for UI changes, and strongly recommended for all other merge requests.

How to set up and validate locally

Numbered steps to set up and validate the change are strongly suggested.