use nv_diag_suppress (#87712)
Fixes:
```
/dev/shm/rbarnes/tempfs/pytorch/aten/src/ATen/native/cuda/UnaryFractionKernels.cu(125): warning #20236-D: pragma "diag_suppress" is deprecated, use "nv_diag_suppress" instead
/dev/shm/rbarnes/tempfs/pytorch/aten/src/ATen/native/cuda/UnaryFractionKernels.cu(125): warning #20236-D: pragma "diag_suppress" is deprecated, use "nv_diag_suppress" instead
/dev/shm/rbarnes/tempfs/pytorch/aten/src/ATen/native/sparse/cuda/SparseMatMul.cu(73): warning #20236-D: pragma "diag_suppress" is deprecated, use "nv_diag_suppress" instead
/dev/shm/rbarnes/tempfs/pytorch/aten/src/ATen/native/sparse/cuda/SparseMatMul.cu(73): warning #20236-D: pragma "diag_suppress" is deprecated, use "nv_diag_suppress" instead
```
cc @ngimel
Pull Request resolved: https://github.com/pytorch/pytorch/pull/87712
Approved by: https://github.com/soumith
