title: Reload screen when react-native app is re-opened
body: <p>In a react-native application, when we click on Home button the application is minimized. If after that I click on the application then application is resumed where it was minimized last.  I want to refresh the last open screen every time that the application is maximized. What should I do to achieve this?</p>
  <p>I tried <code>{useIsFocused}</code> from <code>@react-navigation/native</code> and I also tried</p>
  <pre><code>const unsubscribe = navigation.addListener('focus', () =&gt; {
       alert('focus')
  });
  </code></pre>
  <p>But it's not working.</p>
  <p>Thanks in advance</p>