fix(formanswer): save update on refused form

Signed-off-by: Thierry Bugier <tbugier@teclib.com>

inc/formanswer.class.php

@@ -844,7 +844,7 @@ public function saveAnswers(PluginFormcreatorForm $form, $data, $fields) {
     */
    public function updateAnswers($input) {
       $form = new PluginFormcreatorForm();
-      $form->getFromDB((int) $input['formcreator_form']);
+      $form->getFromDB((int) $input['plugin_formcreator_forms_id']);
       $input['status'] = self::STATUS_WAITING;
 
       $fields = $form->getFields();