Add stop_btn=None to disable stop button in ChatInterface

CodeWeaver/ui/app.py

@@ -275,6 +275,7 @@ def create_demo() -> gr.Blocks:
             examples=None,
             chatbot=chatbot,
             additional_inputs=[session_id_input],
+            stop_btn=None,  # 멈춤 버튼 기능 완전히 비활성화
         )
         
         # 대화 초기화 버튼 추가 (공식 문서: https://www.gradio.app/guides/creating-a-custom-chatbot-with-blocks)