Add captcha tokens management.

app/Dto/Request/Private/CaptchaToken/StoreUpdate.php

@@ -0,0 +1,17 @@
+<?php declare(strict_types=1);
+
+namespace App\Dto\Request\Private\CaptchaToken;
+
+use App\Dto\Request\Dto;
+
+final readonly class StoreUpdate extends Dto
+{
+    public function __construct(
+        private string $title
+    ) { }
+
+    public function getTitle(): string
+    {
+        return $this->title;
+    }
+}