fix annotation reply in universal chat (#1768)

Co-authored-by: jyong <jyong@dify.ai>

api/controllers/console/universal_chat/wraps.py

@@ -47,7 +47,6 @@ def universal_chat_app_required(view=None):
                     suggested_questions=json.dumps([]),
                     suggested_questions_after_answer=json.dumps({'enabled': True}),
                     speech_to_text=json.dumps({'enabled': True}),
-                    annotation_reply=json.dumps({'enabled': False}),
                     retriever_resource=json.dumps({'enabled': True}),
                     more_like_this=None,
                     sensitive_word_avoidance=None,