Move instruction to prevent phpcs warning

Author: martignoni

index.php

@@ -31,15 +31,15 @@
  * @license    https://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
  */
 
-putenv('LC_ALL=en_GB.utf-8');
-
 require_once(dirname(dirname(dirname(dirname(__FILE__)))).'/config.php');
 require_once($CFG->dirroot.'/admin/tool/moodlebox/forms.php');
 require_once($CFG->libdir.'/moodlelib.php');
 require_once($CFG->libdir.'/adminlib.php');
 require_once($CFG->libdir.'/tablelib.php');
 require_once(dirname(__FILE__).'/version.php');
 
+putenv('LC_ALL=en_GB.utf-8');
+
 admin_externalpage_setup('tool_moodlebox');
 
 $PAGE->set_context(context_system::instance());