🐞 fix: 修复注册账户无邮箱的问题

apis/User/Register.js

@@ -90,7 +90,7 @@ class Register extends API {
         const time = new Date().getTime()
 
         sql = 'INSERT INTO users (uuid, username, email, password, registTime) VALUES (?, ?, ?, ?, ?)';
-        let result = await db.query(sql, [uuid, username, '未设置', hashPassword, time]);
+        let result = await db.query(sql, [uuid, username, email, hashPassword, time]);
 
         if (result && result.affectedRows > 0) {
             // 注册成功后删除邮箱对应的验证码 避免注册失败后重复获取