Fix NVC for RCTModalHostView

Summary:
## iOS Failure
```
 LOG  SVC RCTModalHostView Invalid
 LOG  {
  "missing": {},
  "unexpected": {
    "validAttributes": {
      "statusBarTranslucent": true,
      "hardwareAccelerated": true,
      "animated": true
    }
  },
  "unequal": {}
}
```

Reviewed By: sshic

Differential Revision: D33409398

fbshipit-source-id: 4651878207d0dca1a559fef2191f7538217c093a

React/Views/RCTModalHostView.h

@@ -25,6 +25,11 @@
 @property (nonatomic, copy) RCTDirectEventBlock onShow;
 @property (nonatomic, assign) BOOL visible;
 
+// Android only
+@property (nonatomic, assign) BOOL statusBarTranslucent;
+@property (nonatomic, assign) BOOL hardwareAccelerated;
+@property (nonatomic, assign) BOOL animated;
+
 @property (nonatomic, copy) NSNumber *identifier;
 
 @property (nonatomic, weak) id<RCTModalHostViewInteractor> delegate;

React/Views/RCTModalHostViewManager.m

@@ -116,6 +116,9 @@ RCT_EXPORT_MODULE()
 RCT_EXPORT_VIEW_PROPERTY(animationType, NSString)
 RCT_EXPORT_VIEW_PROPERTY(presentationStyle, UIModalPresentationStyle)
 RCT_EXPORT_VIEW_PROPERTY(transparent, BOOL)
+RCT_EXPORT_VIEW_PROPERTY(statusBarTranslucent, BOOL)
+RCT_EXPORT_VIEW_PROPERTY(hardwareAccelerated, BOOL)
+RCT_EXPORT_VIEW_PROPERTY(animated, BOOL)
 RCT_EXPORT_VIEW_PROPERTY(onShow, RCTDirectEventBlock)
 RCT_EXPORT_VIEW_PROPERTY(identifier, NSNumber)
 RCT_EXPORT_VIEW_PROPERTY(supportedOrientations, NSArray)