wuzhen update test

web/src/components/FileUpload/index.vue

@@ -121,8 +121,8 @@ watch(
 
 /** 下载附件 */
 const handleDownloadAttachment = async (file: any) => {
-  let downloadUrl = file.ossId;
-  let fileName = file.name || 'attachment';
+  const downloadUrl = file.ossId;
+  const fileName = file.name || 'attachment';
 
   if (!downloadUrl) {
     proxy?.$modal.msgError('无法获取文件下载地址');