Remove debugger statement to allow invariant to be called properly

src/flattenStyle.js

@@ -32,7 +32,6 @@ import type { StyleObj } from 'StyleSheetTypes';
 
 function getStyle(style) {
   if (style && typeof style === 'number') {
-    debugger;
     invariant(false, "Error when using Navigator from react-native-custom-components. Please provide a raw object to `props.sceneStyle` instead of a StyleSheet reference.");
   }
   return style;
@@ -60,4 +59,4 @@ function flattenStyle(style: ?StyleObj): ?Object {
   return result;
 }
 
-module.exports = flattenStyle;
+module.exports = flattenStyle;