test: standardize l10n mock usage in FileListFilterModified.spec.ts

Signed-off-by: Vitor Mattos <1079143+vitormattos@users.noreply.github.com>

Author: vitormattos

src/tests/views/FilesList/FileListFilter/FileListFilterModified.spec.ts

@@ -4,15 +4,14 @@
  */
 
 import { beforeEach, describe, expect, it, vi } from 'vitest'
-import { createL10nMock } from '../../../testHelpers/l10n.js'
 import { mount } from '@vue/test-utils'
 import { setActivePinia } from 'pinia'
 import { createTestingPinia } from '@pinia/testing'
 
 import FileListFilterModified from '../../../../views/FilesList/FileListFilter/FileListFilterModified.vue'
 import { useFiltersStore } from '../../../../store/filters.js'
 
-vi.mock('@nextcloud/l10n', () => createL10nMock())
+vi.mock('@nextcloud/l10n', () => globalThis.mockNextcloudL10n())
 
 vi.mock('@nextcloud/logger', () => ({
 	getLogger: vi.fn(() => ({