Web: Fixed the download and preview file not authorized. (#3652)

https://github.com/infiniflow/ragflow/issues/3651

### What problem does this PR solve?

_Briefly describe what this PR aims to solve. Include background context
that will help reviewers understand the purpose of the PR._

### Type of change

- [x] Bug Fix (non-breaking change which fixes an issue)

web/src/pages/add-knowledge/components/knowledge-file/parsing-action-cell/index.tsx

@@ -1,8 +1,7 @@
 import { useShowDeleteConfirm, useTranslate } from '@/hooks/common-hooks';
 import { useRemoveNextDocument } from '@/hooks/document-hooks';
 import { IDocumentInfo } from '@/interfaces/database/document';
-import { api_host } from '@/utils/api';
-import { downloadFile } from '@/utils/file-util';
+import { downloadDocument } from '@/utils/file-util';
 import {
   DeleteOutlined,
   DownloadOutlined,
@@ -40,8 +39,8 @@ const ParsingActionCell = ({
   };
 
   const onDownloadDocument = () => {
-    downloadFile({
-      url: `${api_host}/document/get/${documentId}`,
+    downloadDocument({
+      id: documentId,
       filename: record.name,
     });
   };