修改产品维护后端接口，限制产品的删除

yaowanxin

2025-12-29 995e1f84b4d775a1f7b9d196bc680a58dcaa3c6d

 src/main/java/com/ruoyi/common/exception/file/InvalidExtensionException.java

@@ -1,7 +1,6 @@
package com.ruoyi.common.exception.file;



import java.util.Arrays;

import org.apache.commons.fileupload.FileUploadException;



/**

 * 文件上传 误异常类