title: Change status bar background color in iOS13
body: <p>With iOS13 I cannot change the background color of the statusbar anymore because the statusbar is no longer accessible using "value for key".
  Did anybody figure out how this is possible or is there any knowledge that it will be possible in the final version of iOS13?</p>
  
  <p>I came across different proposals already like using the UIApplications StatusBarView (no longer accessible in xcode 11, beta 7) or using the statusbarmanager. Both do not give access to the status bar.</p>
  
  <pre class="lang-swift prettyprint-override"><code>let statusBar: UIView = UIApplication.shared.value(forKey: "statusBar") as! UIView
  if statusBar.responds(to: #selector(setter: UIView.backgroundColor)) {
    statusBar.backgroundColor = &lt;Some Color&gt;
  }
  </code></pre>
  
  <p>I expect the status bar to get the background color that I need.</p>