title: Is it possible to navigate to page from native code onFlutter?
body: <p>I want to navigate to my inbox page when clicking the notification. I handle notification on native code. I want to do this when clicking the notification. <code>Navigator.pushNamed(context,'/inboxPage')</code></p>
  <p><strong>Android Native</strong></p>
  <pre><code>val intent = Intent(this, MainActivity::class.java)
  intent.addFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP)
  val pendingIntent = PendingIntent.getActivity(this, 0, intent,
          PendingIntent.FLAG_ONE_SHOT)
  
  val channelId = getString(R.string.default_notification_channel_id)
  val notificationBuilder = NotificationCompat.Builder(this, channelId)
          .setSmallIcon(R.drawable.app_icon)
          .setContentTitle(messageTitle)
          .setContentText(messageBody)
          .setAutoCancel(true)
          .setContentIntent(pendingIntent)
  </code></pre>
  <p><strong>IOS Native</strong></p>
  <pre><code>    let notificationContent = UNMutableNotificationContent()
      notificationContent.title = userInfo[&quot;title&quot;] as! String
      notificationContent.body = userInfo[&quot;body&quot;] as! String
      notificationContent.sound = UNNotificationSound.default()
      let request = UNNotificationRequest(identifier: UUID.init().uuidString, content: notificationContent, trigger: nil)
      let center = UNUserNotificationCenter.current()
      center.add(request) { (error: Error?) in
          if let theError = error {
              print(&quot;error \(theError)&quot;)
          }
      }
  </code></pre>