pytorch

942a084c - Remove state_dict from AveragedModel and use buffers instead (#71763)

Remove state_dict from AveragedModel and use buffers instead (#71763) Summary: Fixes [https://github.com/pytorch/pytorch/issues/66686](https://github.com/pytorch/pytorch/issues/66686) Pull Request resolved: https://github.com/pytorch/pytorch/pull/71763 Reviewed By: anjali411 Differential Revision: D33770907 Pulled By: prabhat00155 fbshipit-source-id: ee32f2cb8475c9add4e1a9a5d3d784ef95825efc (cherry picked from commit a15898b072ae5234c76afa005ec492ed158c51aa)