Small test to see if moment isn't null

resources/views/v1/javascript/variables.twig

@@ -17,6 +17,8 @@ customRange: "{{ 'customRange'|_ }}"
 }
 };
 
+moment ??= function() {};
+
 // date range actual configuration:
 var dateRangeConfig = {
 startDate: moment("{{ dateRangeConfig.start }}"),