修复了一些问题

templates/pages/page-submit.php

@@ -39,6 +39,9 @@ if (!empty($_GET['edit']) && empty($ctx['edit_post'])) {
 	exit;
 }
 
+// wp_editor() is rendered after get_header(); queue its runtime before wp_head.
+wp_enqueue_editor();
+
 // Assets.
 $css = get_template_directory() . '/assets/css/frontend/pages/submit.css';
 if (file_exists($css)) {