弃用废弃方法toJavaObject，改用to方法，消除编译警告。

WuPeng

2022-11-27 d60452560e37305e62f8cdd6cc08c6b3d3430a10

 src/main/java/com/genersoft/iot/vmp/conf/security/LoginSuccessHandler.java

@@ -11,6 +11,9 @@
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;

/**
 * @author lin
 */
@Component
public class LoginSuccessHandler implements AuthenticationSuccessHandler {