title: how to use social sharing plugin in browser(pwa) in ionic 4?
body: <p>how to use social sharing plugin in browser(pwa) in ionic 4 ?<br>
  in <a href="https://ionicframework.com/docs/native/social-sharing" rel="nofollow noreferrer">social sharing document</a> browser is platform supported.<br>
  but when use in browser throw warning:<br></p>
  
  <pre><code> Native: tried calling SocialSharing.share, but Cordova is not available. Make sure to include cordova.js or run in a device/simulator
  </code></pre>