fix：会员保存空指针

cloudroam

2024-08-30 a3fbc3990b6bfb39aacc7edad459a762628526ba

 src/main/java/com/mzl/flower/entity/system/User.java

@@ -35,4 +35,8 @@

    @TableField("third_id")
    private String thirdId;

    @TableField("vip_grade")
    private String vipGrade;

}