.github: Update s3 actions to include runAttempt
Updates our s3 actions to upload and download artifacts to versions that
include runAttempt in the prefix for the artifact. This change is mostly
to make it so that subsequent re-runs of a workflow do not attempt to
grab artifacts from previous runs
Coincides with:
* https://github.com/seemethere/upload-artifact-s3/pull/4
* https://github.com/seemethere/download-artifact-s3/pull/1
Signed-off-by: Eli Uriegas <eliuriegas@fb.com>
Pull Request resolved: https://github.com/pytorch/pytorch/pull/74576
Approved by: https://github.com/malfet, https://github.com/janeyx99
