git-issue-228-fix-snippet-activity.VisualElements.DisplayText (#6349)

Author: Karl-Bridge-Microsoft

hub/apps/develop/windows-integration/recall/recall-relaunch.md

@@ -33,7 +33,7 @@ private async Task OnContentChangedAsync()
     var activity = await UserActivityChannel.GetDefault().GetOrCreateUserActivityAsync(id);
 
     // Populate the required properties
-    activity.DisplayText = "doc135.txt";
+    activity.VisualElements.DisplayText = "doc135.txt";
     activity.ActivationUri = new Uri("my-app://docs/doc135.txt");
 
     // Save the activity
@@ -73,7 +73,7 @@ private async void UserActivityRequested(
         var activity = await UserActivityChannel.GetDefault().GetOrCreateUserActivityAsync(id);
 
         // Populate the required properties
-        activity.DisplayText = "doc135.txt";
+        activity.VisualElements.DisplayText = "doc135.txt";
         activity.ActivationUri = new Uri("my-app://docs/doc135.txt");
 
         // And return the activity to the event handler