fix issue #10195 設定のバックアップ の「削除」の文字がない (#10559)

Co-authored-by: 藤 <nyaguri0417@gmail.com>

packages/frontend/src/pages/settings/preferences-backups.vue

@@ -399,7 +399,7 @@ function menu(ev: MouseEvent, profileId: string) {
 		icon: 'ti ti-device-floppy',
 		action: () => save(profileId),
 	}, null, {
-		text: ts._preferencesBackups.delete,
+		text: ts.delete,
 		icon: 'ti ti-trash',
 		action: () => deleteProfile(profileId),
 		danger: true,