fix Warning

qt6-after/qt6-migrated-legatus/Lts/Proxies/WarehouseManagement/data_manager.cpp

@@ -146,7 +146,7 @@ void DataManager::openWebSocket()
           this, &DataManager::newTextMessageFromClient);
 
   m_clientConnection->init();
-  connect(wsSocket, QOverload<QAbstractSocket::SocketError>::of(&QWebSocket::error),
+  connect(wsSocket, &QWebSocket::errorOccurred,
           this, &DataManager::onWebSocketError);
   connect(wsSocket, &QWebSocket::connected,
           this, &DataManager::onWebSocketConnected);