Revert "[cuDNN V8 API] (reopen) Allow the number of kernels profiled under torch.backends.cudnn.benchmark = True to be limitedCudnnv8 benchmark limit (#77002)"
This reverts commit c274f2ad52504e0d20724b05171da33c340e60f8.
Reverted https://github.com/pytorch/pytorch/pull/77002 on behalf of https://github.com/malfet due to please, as it breaks internal CI, but also no CUDA heads should be included from `torch/csrc/Module.cpp`, but rather should be implemented/registered in `torch/csrc/cuda/Module.cpp`
