Add support for int[]? arguments in native_functions.yaml (#37174)
Summary:
Pull Request resolved: https://github.com/pytorch/pytorch/pull/37174
ghstack-source-id: 106938112
Test Plan: Upcoming diffs use this for upsampling.
Differential Revision: D21210002
fbshipit-source-id: d6a55ab6420c05a92873a569221b613149aa0daa
