Revert "Merge branch 'eread/stop-keeping-uncompressed-files' into 'main'"

!3292 (merged) was recently merged, but we got an error:

https://gitlab.com/gitlab-org/gitlab-docs/-/pipelines/703054555

    'review' job needs 'compile_dev' job, but 'compile_dev' is not in any previous stage

Let's revert for now.