fix(form): undefined var

Author: btry

inc/form.class.php

@@ -888,6 +888,7 @@ protected function showSearchBar() : void {
    protected function showMyLastForms() : void {
       $limit = 5;
       $formanswerUrl = PluginFormcreatorFormAnswer::getSearchURL();
+      $rawKeyBase = 'ITEM_' . PluginFormcreatorFormAnswer::class;
       echo '<div id="plugin_formcreator_last_req_forms" class="card">';
       echo '<div class="card-title">'.sprintf(__('My %1$d last forms (requester)', 'formcreator'), $limit).'</div>';
       $criteria = [
@@ -921,7 +922,6 @@ protected function showMyLastForms() : void {
          echo '<div class="card-body">';
          echo '<ul class="list-group">';
          foreach ($search['data']['rows'] as $formAnswer) {
-            $rawKeyBase = 'ITEM_' . PluginFormcreatorFormAnswer::class;
             switch ($formAnswer['raw']["${rawKeyBase}_8"]) {
                case PluginFormcreatorFormAnswer::STATUS_WAITING:
                   $status = CommonITILObject::WAITING;