Mail Parser: Completely remove Webklex IMAP and all dependcies

plugins/vendor/directorytree/imapengine/src/Connection/ImapQueryBuilder.php

@@ -270,6 +270,14 @@ class ImapQueryBuilder
         return $this->where(ImapSearchKey::Header->value." $header", $value);
     }
 
+    /**
+     * Add a where "HEADER Message-ID" clause to the query.
+     */
+    public function messageId(string $messageId): static
+    {
+        return $this->header('Message-ID', trim(trim($messageId), '<>'));
+    }
+
     /**
      * Add a where "UID" clause to the query.
      */