[PyTorch] Remove const modifiers from passed by value integers in qbatch_norm_fn (#34378)
Summary:
Pull Request resolved: https://github.com/pytorch/pytorch/pull/34378
This fixes strange symbol mangling mismatch beteen `DECLARE_DISPATCH(qbatch_norm_fn, qbatch_norm_stub)` and `REGISTER_DISPATCH(qbatch_norm_stub, &q_batch_norm_kernel<false>);` if code is build on Windows with clang
Test Plan: CI + build PyTorch on Windows using clang
Reviewed By: EscapeZero
Differential Revision: D20309550
fbshipit-source-id: e97c7c3b6fee2e41ea6b2f8167ce197aec404e3d
