locale + exam assign and checkout cronjob

resources/lang/zh_TW/auth.php

@@ -0,0 +1,17 @@
+<?php
+
+return [
+    /*
+    |--------------------------------------------------------------------------
+    | Authentication Language Lines
+    |--------------------------------------------------------------------------
+    |
+    | The following language lines are used during authentication for various
+    | messages that we need to display to the user. You are free to modify
+    | these language lines according to your application's requirements.
+    |
+    */
+
+    'failed'   => '使用者名稱或密碼錯誤',
+    'throttle' => '嘗試登入太多次，請在 :seconds 秒後再試。',
+];