Add some padding between sections in settings
Add some padding between sections in settings

Reviewed By: priteshrnandgaonkar

Differential Revision: D18085724

fbshipit-source-id: d874a21399e86f0079bf1cc86d4b83be6ce5a5d7

facebook/flipper,facebook/flipper,facebook/flipper,facebook/flipper,facebook/flipper,facebook/flipper,facebook/flipper,facebook/flipper,facebook/flipper,facebook/flipper,facebook/flipper