The items are motivated by internal testing

• Surface search jobs of (soft) deleted users to the admin
• Display search-job ID to link downloaded CSV (which contains the ID in its filename) to the entry in job list. We don't consider the ID to be a secret.
• Display match counts in UI. We would probably have to store match counts in the exhaustive-search-repo-rev table for this. Once we have this we can also hide the download button if there were no results
• Add elapsed time and estimated time of completion
• Make it possible to create a search job without running a search beforehand
• https://github.com/sourcegraph/sourcegraph/issues/56938
• Find a way to distinguish between "The job completed but we encountered some issues along the way, check the logs" and "The job failed and this is probably a bug". Example: Currently a job completes and is marked as failed if a branch is deleted after the scope has been fixed. This should be marked as "FAILED" but rather as "COMPLETED WITH ERRORS" (???).
• Support mass deletion of jobs from the UI.