fix pagination

Author: AUDUL

src/Controller/DashboardController.php

@@ -153,7 +153,7 @@ private function getPager(QueryBuilder $query, Request $request, string $class =
 
         $pager = new Pagerfanta($adatapter);
         $pager->setMaxPerPage(20);
-        $pager->setCurrentPage($request->query->get('page', 1));
+        $pager->setCurrentPage($request->query->getInt('page', 1));
 
         return $pager;
     }