Update app.py

app.py

@@ -113,8 +113,8 @@ async def get_file_content(websocket, key,project_name, path,connected):
     except Exception as e:
         event = {
         "type": "error",
-        "message": f"Failed to read file content: {str(e)}"},
-    }
+        "message": f"Failed to read file content: {str(e)}",
+            }
         await websocket.send(json.dumps(event))