refactor(projects): 代码优化

ISSUES CLOSED: \

src/enum/business.ts

@@ -3,7 +3,6 @@ export enum EnumUserRole {
   super = '超级管理员',
   admin = '管理员',
   user = '普通用户'
-  // custom = '自定义角色'
 }
 
 /** 登录模块 */

src/enum/common.ts

@@ -31,5 +31,6 @@ export enum EnumDataType {
   date = '[object Date]',
   regexp = '[object RegExp]',
   set = '[object Set]',
-  map = '[object Map]'
+  map = '[object Map]',
+  file = '[object File]'
 }