Maybe add an option to set preferredScreenEdgesDeferringSystemGestures? #23
Description
It would be nice if you could add an option to switch between prefersHomeIndicatorAutoHidden and preferredScreenEdgesDeferringSystemGestures to hide indicator or prevent closing on first scrolling up: https://stackoverflow.com/questions/51927188/prevent-lockscreen-notificationcenter-from-swiping-down-in-react-native/53973335#53973335