added maxSubmissions to FormsMigrator

Signed-off-by: Christian Hartmann <chris-hartmann@gmx.de>

Author: Chartman123

lib/FormsMigrator.php

@@ -148,6 +148,7 @@ public function import(IUser $user, IImportSource $importSource, OutputInterface
 				$form->setSubmitMultiple($formData['submitMultiple']);
 				$form->setAllowEditSubmissions($formData['allowEditSubmissions']);
 				$form->setShowExpiration($formData['showExpiration']);
+				$form->setMaxSubmissions($formData['maxSubmissions']);
 
 				$this->formMapper->insert($form);