アイヌ語追加 (#428) (#433)

Reviewed-on: #433
Co-authored-by: miteruzo <miteruzo@naver.com>

frontend/src/components/PostOriginalCreatedTimeField.test.tsx

@@ -1,7 +1,8 @@
-import { fireEvent, render, screen } from '@testing-library/react'
+import { fireEvent, screen } from '@testing-library/react'
 import { describe, expect, it, vi } from 'vitest'
 
 import PostOriginalCreatedTimeField from '@/components/PostOriginalCreatedTimeField'
+import { renderWithProviders as render } from '@/test/render'
 
 describe ('PostOriginalCreatedTimeField', () => {
   it ('updates from and before values', () => {