972277b031
Summary: This diff fixes the warnings raised from FlipperKit. Also this diff updates the deployement target of FlipperKit to iOS 10. Even wilde assumes the min deployment OS version to be iOS 10. In layout plugin we use [UIAccessibiltyTraiTabBar](https://developer.apple.com/documentation/uikit/uiaccessibility/uiaccessibilitytraits/1648592-tabbar), which assumes iOS 10 and above. Partially fixes https://github.com/facebook/flipper/issues/803 Still there are some warnings which are coming from the dependencies outside of Flipper. Reviewed By: passy Differential Revision: D19941558 fbshipit-source-id: 31809fedb9aa297bc318b5af72e29e8444f0142f