Feature: Adding Translation Service and Translation Seeder

src/Localization/Events/LanguageUpdated.php

@@ -0,0 +1,16 @@
+<?php
+
+namespace Modules\Core\Localization\Events;
+
+use Lunar\Models\Language;
+
+class LanguageUpdated
+{
+    /**
+     * @param  array{code: string}  $old  Snapshot of watched attributes before the update.
+     */
+    public function __construct(
+        public readonly Language $language,
+        public readonly array $old,
+    ) {}
+}