using new rockset commit_jobs_batch_query to print check statuses (#78750)
Relates to #76700
**Overview:** Made a new Rockset Query Lambda called `commit_jobs_batch_query` that takes in a string composed of multiple SHAs separated with commas. Only one query execution is necessary to get all of the workflow job conclusions for all SHAs, which saves time.
**Example output:**
**Test Plan**: Compare output with HUD and verify that workflow conclusions are correct
Pull Request resolved: https://github.com/pytorch/pytorch/pull/78750
Approved by: https://github.com/seemethere
