.github: Add Windows CUDA 11.1 workflow (#59960)
Summary:
Pull Request resolved: https://github.com/pytorch/pytorch/pull/59960
Adds the CUDA 11.1 workflow to GHA
Signed-off-by: Eli Uriegas <eliuriegas@fb.com>
Test Plan: Imported from OSS
Reviewed By: janeyx99
Differential Revision: D29116814
Pulled By: seemethere
fbshipit-source-id: 90601610e481e1f70a60eaa1b640373ecb89bdb9
