Update copyright

app/Api/V1/Requests/RuleGroupTestRequest.php

@@ -1,5 +1,5 @@
 <?php
-declare(strict_types=1);
+
 /**
  * RuleGroupTestRequest.php
  * Copyright (c) 2019 thegrumpydictator@gmail.com
@@ -20,6 +20,9 @@ declare(strict_types=1);
  * along with Firefly III. If not, see <http://www.gnu.org/licenses/>.
  */
 
+declare(strict_types=1);
+
+
 namespace FireflyIII\Api\V1\Requests;