Updating submodules
Updating submodules

Summary:
GitHub commits:

https://github.com/facebook/folly/commit/6f5a64d622a110e79f6c45ba59f37b6ba3af8b87
https://github.com/facebook/litho/commit/c28d9b1b58271094f020f5456aef0ff2651352a8

Reviewed By: 2d2d2d2d2d

fbshipit-source-id: 1e5124880b406b10fb50724fe7c5a7918cd83970

facebook/fbthrift,facebook/fbthrift,facebook/fbthrift,facebook/fbthrift,facebook/fbthrift,facebook/fbthrift,facebook/fbthrift,facebook/fbthrift,facebook/fbthrift