[c10d] Remove deprecated use of torch.LongTensor, torch.ByteTensor (#55861)
Summary:
Pull Request resolved: https://github.com/pytorch/pytorch/pull/55861
APIs such as torch.LongTensor and torch.ByteTensor are deprecated and
the recommended API is torch.tensor(args, dtype=...). Use this API in
distributed_c10d.
ghstack-source-id: 126777875
Test Plan: CI
Reviewed By: pbelevich
Differential Revision: D27726600
fbshipit-source-id: 07eb8168d93697593589002c93c3903ce29431ef
