Updating submodules
Updating submodules

Summary:
GitHub commits:

https://github.com/facebook/fbthrift/commit/5d242ccb227707ac31504c12bde3faf059210f4d
https://github.com/facebook/litho/commit/137bb3272d924ac08d89d72b94f2535d3ce946ec

Reviewed By: wittgenst

fbshipit-source-id: 445c646776262de5dba54f27720d4e0b40b3bdd7

nodakai/watchman,facebook/watchman,nodakai/watchman,facebook/watchman,facebook/watchman,nodakai/watchman,nodakai/watchman,facebook/watchman,nodakai/watchman,nodakai/watchman,nodakai/watchman,facebook/watchman,facebook/watchman,nodakai/watchman,nodakai/watchman,facebook/watchman,facebook/watchman,facebook/watchman