Approval.

es/todo_status.php

@@ -1,6 +1,12 @@
 <?PHP
-$todo_status['suggested'] = 'Suggested';
-$todo_status['planned'] = 'Planned';
-$todo_status['in_progress'] = 'In progress';
-$todo_status['done'] = 'Done';
-$todo_status['cancelled'] = 'Cancelled';
+declare(strict_types = 1);
+array (
+  'todo_status' => 
+  array (
+    'suggested' => 'Suggested',
+    'planned' => 'Planned',
+    'in_progress' => 'In progress',
+    'done' => 'Done',
+    'cancelled' => 'Cancelled',
+  ),
+)