Enable cpu scalar arguments for jiterator (#69861)
Summary:
Creates analog of `gpu_kernel_with_scalars` for jiterator kernels
Pull Request resolved: https://github.com/pytorch/pytorch/pull/69861
Reviewed By: mruberry
Differential Revision: D33134013
Pulled By: ngimel
fbshipit-source-id: fd2412e8d6432e15d5721e95a194d29fa70ad92c
