用户注册功能实现；用户表添加email字段

bookshelfplus/src/main/java/plus/bookshelf/Dao/Mapper/ThirdPartyUserDOMapper.java

@@ -1,7 +1,9 @@
 package plus.bookshelf.Dao.Mapper;
 
+import org.springframework.stereotype.Repository;
 import plus.bookshelf.Dao.DO.ThirdPartyUserDO;
 
+@Repository // 添加这个注解，Autowired的时候idea就不会报错了
 public interface ThirdPartyUserDOMapper {
     /**
      * This method was generated by MyBatis Generator.