docs: 删除文件

src/main/java/nju/seec/helper/dto/user/LoginUser.java

@@ -1,16 +0,0 @@
-package nju.seec.helper.dto.user;
-
-import lombok.Data;
-import lombok.experimental.Accessors;
-import nju.seec.helper.util.enums.UserType;
-
-/**
- * @author cst
- */
-@Data
-@Accessors(chain = true)
-public class LoginUser {
-    private Long id;
-    private String name;
-    private UserType type;
-}