Add HR resource labels and helper methods for various resources; update locale handling in user model and department factory

lang/vendor/filament-panels/tk/error-notifications.php

@@ -0,0 +1,9 @@
+<?php
+
+return [
+
+    'title' => 'Sahypany ýüklemekde ýalňyşlyk',
+
+    'body' => 'Bu sahypany ýüklemek synanyşylanda ýalňyşlyk ýüze çykdy. Soňra gaýtadan synanyşyň.',
+
+];