删除多余的引用

src/main/java/thyyxxk/wxservice_server/config/exception/GlobalExceptionHandler.java

@@ -1,13 +1,11 @@
 package thyyxxk.wxservice_server.config.exception;
 
-import com.alibaba.fastjson.JSON;
 import lombok.extern.slf4j.Slf4j;
 import org.springframework.validation.BindingResult;
 import org.springframework.web.bind.MethodArgumentNotValidException;
 import org.springframework.web.bind.annotation.ExceptionHandler;
 import org.springframework.web.bind.annotation.ResponseBody;
 import org.springframework.web.bind.annotation.RestControllerAdvice;
-import thyyxxk.wxservice_server.constant.Constants;
 import thyyxxk.wxservice_server.entity.ResultVo;
 import thyyxxk.wxservice_server.utils.IpAddressUtil;
 import thyyxxk.wxservice_server.utils.ResultVoUtil;