init repo

frontend/src/App.tsx

@@ -0,0 +1,27 @@
+import { useState } from 'react'
+import { Button } from '@fluentui/react-components'
+import {
+  TableBody,
+  TableCell,
+  TableRow,
+  Table,
+  TableHeader,
+  TableHeaderCell,
+  TableCellLayout,
+  PresenceBadgeStatus,
+  Avatar,
+} from '@fluentui/react-components'
+
+export const App = () => {
+  return (
+    <div className='p-2'>
+      <div className="flex space-between gap-2">
+        <Button>添加文件</Button>
+        <Button>清除列表</Button>
+        <Button appearance="primary">开始转换</Button>
+      </div>
+    </div>
+  )
+}
+
+export default App