Revert "new triton main pin (#95896)"
This reverts commit 6e0359dd4233b0cec51521bec8869f0a46ebd98b.
Reverted https://github.com/pytorch/pytorch/pull/95896 on behalf of https://github.com/huydhn due to I am not quite sure what this is about yet, but testing 3.8 wheel starts to fail https://hud.pytorch.org/pytorch/pytorch/commit/6e0359dd4233b0cec51521bec8869f0a46ebd98b
