feat: add internal rate limit for rdap queries

src/Message/DetectDomainChange.php

@@ -0,0 +1,13 @@
+<?php
+
+namespace App\Message;
+
+final class DetectDomainChange
+{
+    public function __construct(
+        public string $watchlistToken,
+        public string $ldhName,
+        public \DateTimeImmutable $updatedAt,
+    ) {
+    }
+}