added support for rich object messages

lib/view/pages/talk/components/answerReference.dart

@@ -1,6 +1,7 @@
 import 'package:flutter/material.dart';
 
 import '../../../../api/marianumcloud/talk/chat/getChatResponse.dart';
+import '../../../../api/marianumcloud/talk/chat/richObjectStringProcessor.dart';
 import 'chatBubbleStyles.dart';
 
 class AnswerReference extends StatelessWidget {
@@ -42,7 +43,7 @@ class AnswerReference extends StatelessWidget {
               ),
             ),
             Text(
-              referenceMessage.message,
+              RichObjectStringProcessor.parseToString(referenceMessage.message, referenceMessage.messageParameters),
               maxLines: 2,
               style: TextStyle(
                 overflow: TextOverflow.ellipsis,