--新版提交

src/main/java/com/peanut/modules/book/service/UserFeedbackSerivce.java

@@ -0,0 +1,7 @@
+package com.peanut.modules.book.service;
+
+import com.baomidou.mybatisplus.extension.service.IService;
+import com.peanut.modules.book.entity.UserFeedbackEntity;
+
+public interface UserFeedbackSerivce  extends IService<UserFeedbackEntity> {
+}