♻️ refactor(files): rename BucketUploader to MinioUploader

- update component import from BucketUploader to MinioUploader
- replace BucketUploader component with MinioUploader in file upload modal
- maintain same upload functionality with updated component naming

src/client/admin/pages/Files.tsx

@@ -1,6 +1,6 @@
 import React, { useState, useEffect } from 'react';
 import { Table, Button, Space, Input, Modal, Form, Select, DatePicker } from 'antd';
-import BucketUploader from '@/client/admin/components/BucketUploader';
+import MinioUploader from '@/client/admin/components/MinioUploader';
 import { App } from 'antd';
 import { PlusOutlined, EditOutlined, DeleteOutlined, SearchOutlined, UploadOutlined } from '@ant-design/icons';
 import { useQuery, useMutation, useQueryClient } from '@tanstack/react-query';
@@ -283,7 +283,7 @@ const Files: React.FC = () => {
             label="文件上传"
             extra="支持单文件上传，单个文件大小不超过500MB"
           >
-            <BucketUploader
+            <MinioUploader
               uploadPath="/files"
               onUploadSuccess={(fileKey, fileUrl, file) => {
                 // 从文件对象中提取信息并自动填充表单