title: Admob ads not displaying on iPad simulator
body: <p>I am using adMob to display ads and everything works fine when I simulate my app on an iphone. However, when I switch the simulator to an iPad, the ads to not appear. I have made sure that the ID being used is the test ID, however, my app is not well optimized for iPad so it may just be that. Does anyone have any advice or suggestions on how to fix this? Here is my code for AdMob</p>
  <pre><code>struct GADBannerViewController: UIViewControllerRepresentable{
  func makeUIViewController(context: Context) -&gt; some UIViewController {
      
      let view = GADBannerView(adSize: GADAdSizeBanner)
      let viewController = UIViewController()
      let testID = &quot;test mode id string here&quot;
      
      let realID = &quot;ad unit string here&quot;
      
      //Banner Ad
      view.adUnitID = testID
      view.rootViewController = viewController
      
      //View Controller
      viewController.view.addSubview(view)
      viewController.view.frame = CGRect(origin: .zero, size: GADAdSizeBanner.size)
      
      //Load an ad
      view.load(GADRequest())
      
      return viewController
  }
  
  func updateUIViewController(_ uiViewController: UIViewControllerType, context: Context) {
      
  }
  }
  </code></pre>