pytorch

cd99b370 - Pin Pillow to latest and use a torchvision that works with it (#32290)

Pin Pillow to latest and use a torchvision that works with it (#32290) Summary: Follow on from https://github.com/pytorch/pytorch/pull/31777, as suggested in https://github.com/pytorch/pytorch/pull/31777#issuecomment-575166543. Pillow 7.0.0 removed `PILLOW_VERSION` and `__version__` should be used instead. torchvision 0.5.0 switched from using `PILLOW_VERSION` to `__version__`. Pull Request resolved: https://github.com/pytorch/pytorch/pull/32290 Differential Revision: D19430280 Pulled By: mrshenli fbshipit-source-id: be8d6317a4948d71e818adeafe61dfe567df5601