title: Communication between iOS app & Widgets for iOS 14
body: <p>I'm currently creating my first widgets for my applications.
  The data is obtained via an API call. I would like to know if it is possible to make this request from the application and then send the result of this request to the widget ? (a bit like WatchConnectivity does for the watch)</p>
  <p>Thanks for your help :-)</p>