[Pytorch pin update] Update PyTorch pin and deprecate elapsed_time patch #2945
Description
As of now Pytorch commit id updates in our repo are blocked due to the recent PyTorch PR (pytorch/pytorch#126456) merge which have introduced proper elapsed_time. New elapsed_time implementation conflicts with our legacy patch which enables elapsed time support (pytorch/pytorch#140873).
The impact on the Triton tutorials performance measurements should be assessed prior to the patch deprecation. In case if any regressions and/or new issues the mitigations should be implemented prior to the patch deprecation.