fix(manager.py): catch all exceptions instead of just TypeError when loading JSON payload to handle any parsing errors

feat(index.tsx): add authentication token to WebSocket URL to authenticate the user

src/backend/langflow/services/chat/manager.py

@@ -191,7 +191,7 @@ class ChatManager(Service):
                 json_payload = await websocket.receive_json()
                 try:
                     payload = orjson.loads(json_payload)
-                except TypeError:
+                except Exception:
                     payload = json_payload
                 if "clear_history" in payload:
                     self.chat_history.history[client_id] = []