fix sylius plus RBAC check

src/Resources/views/AdminBundle/Customer/Show/gdpr.html.twig

@@ -1,5 +1,5 @@
-{% if sylius_plus_rbac_has_permission("synolia_sylius_gdpr_admin_anonymize_customer") or
-    sylius_plus_rbac_has_permission("synolia_sylius_gdpr_admin_export_customer_datas") %}
+{% if sylius_plus_rbac_gdpr_has_permission("synolia_sylius_gdpr_admin_anonymize_customer") or
+    sylius_plus_rbac_gdpr_has_permission("synolia_sylius_gdpr_admin_export_customer_datas") %}
 <div class="content row">
     <h2>{{ 'sylius.ui.admin.synolia_gdpr.customer.gdpr_title'|trans }}</h2>
 

src/Twig/GdprExtension.php

@@ -0,0 +1,30 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Synolia\SyliusGDPRPlugin\Twig;
+
+use Twig\Environment;
+use Twig\Extension\AbstractExtension;
+use Twig\TwigFunction;
+
+final class GdprExtension extends AbstractExtension
+{
+    public function getFunctions()
+    {
+        return [
+            new TwigFunction('sylius_plus_rbac_gdpr_has_permission', [$this, 'hasPermission'], ['needs_environment' => true]),
+        ];
+    }
+
+    public function hasPermission(Environment $env, string $permission): bool
+    {
+        $function = $env->getFunction('sylius_plus_rbac_has_permission');
+
+        if ($function !== null && is_callable($function->getCallable())) {
+            return $function->getCallable()($permission);
+        }
+
+        return true;
+    }
+}