移除不引用的代码

book-push/src/main/java/com/book/push/service/dao/impl/UserServiceImpl.java

@@ -6,7 +6,6 @@ import com.book.dao.cps.pojo.User;
 import com.book.push.service.dao.AdminConfigService;
 import com.book.push.service.dao.UserService;
 import me.chanjar.weixin.mp.bean.result.WxMpUser;
-import org.checkerframework.checker.units.qual.A;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Service;