Fix test report uploading (#64846)
Summary:
Previously we just weren't uploading Windows test report XML files to S3, only to GitHub actions. This was different than Linux where we use both (though maybe we can kill the GHA upload in a follow up PR since I don't think it's very useful anymore). This factors it all out into a macro so they both do the same thing. This also fixes the naming of uploaded files to include info about the job name (the full config, so they can be matched to the job visually or by the included job id).
See https://hud.pytorch.org/pr/64846 for results
Pull Request resolved: https://github.com/pytorch/pytorch/pull/64846
Reviewed By: seemethere
Differential Revision: D30878101
Pulled By: driazati
fbshipit-source-id: 0730f17fa3f46a32c131f52669084c3103b0e616
