title: NativeModules.RNNotificationActions is null after linking
body: <pre><code>import {NativeModules, NativeAppEventEmitter} from 'react-native';
  console.log("Hello NATIVE" + NativeModules.RNNotificationActions);
  </code></pre>
  
  <p>---this is null</p>
  
  <p>I'm using <code>react-native-ios-notification-actions</code>, a popular library.
  <a href="https://www.npmjs.com/package/@kingstinct/react-native-ios-notification-actions" rel="nofollow noreferrer">https://www.npmjs.com/package/@kingstinct/react-native-ios-notification-actions</a></p>
  
  <p>I have RCTPushNotifications xcode project in my Libraries folder.
  I have the libRCTPushNotification linked.</p>
  
  <p>I re ran <code>react-native link</code>.</p>
  
  <p>I implement in AppDelegate.m</p>
  
  <pre><code>// Required to register for notifications
  - (void)application:(UIApplication *)application didRegisterUserNotificationSettings:(UIUserNotificationSettings *)notificationSettings
  {
    [RCTPushNotificationManager didRegisterUserNotificationSettings:notificationSettings];
  }
  // Required for the register event.
  - (void)application:(UIApplication *)application didRegisterForRemoteNotificationsWithDeviceToken:(NSData *)deviceToken
  {
    [RCTPushNotificationManager didRegisterForRemoteNotificationsWithDeviceToken:deviceToken];
  }
  // Required for the notification event. You must call the completion handler after handling the remote notification.
  - (void)application:(UIApplication *)application didReceiveRemoteNotification:(NSDictionary *)userInfo
  fetchCompletionHandler:(void (^)(UIBackgroundFetchResult))completionHandler
  {
    [RCTPushNotificationManager didReceiveRemoteNotification:userInfo fetchCompletionHandler:completionHandler];
  }
  // Required for the registrationError event.
  - (void)application:(UIApplication *)application didFailToRegisterForRemoteNotificationsWithError:(NSError *)error
  {
    [RCTPushNotificationManager didFailToRegisterForRemoteNotificationsWithError:error];
  }
  // Required for the localNotification event.
  - (void)application:(UIApplication *)application didReceiveLocalNotification:(UILocalNotification *)notification
  {
    [RCTPushNotificationManager didReceiveLocalNotification:notification];
  }
  </code></pre>
  
  <p>but always RNNotificationActions is null. Why?</p>