feat: initial version

Signed-off-by: Sebastian Krupinski <root@LAPTOP-7DVOR6NC>

lib/Client/Protocol/Response/Line/Data/Fetch/BodyStructure.php

@@ -0,0 +1,15 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Gricob\IMAP\Protocol\Response\Line\Data\Fetch;
+
+use Gricob\IMAP\Protocol\Response\Line\Data\Fetch\BodyStructure\Part;
+
+class BodyStructure
+{
+    public function __construct(
+        public Part $part,
+    ) {
+    }
+}