Rename cpu-only to cpuonly, as dash features are not supported. (#23879)
Summary:
Pull Request resolved: https://github.com/pytorch/pytorch/pull/23879
Signed-off-by: Edward Z. Yang <ezyang@fb.com>
Test Plan: Imported from OSS
Differential Revision: D16670379
Pulled By: ezyang
fbshipit-source-id: c498f8362760bdf8526c59043db3276f99e3ccc1
