feat(extensions): 新增系统工具页面与前台投稿分片上传

functions.php

@@ -170,6 +170,12 @@ if (class_exists('\AKSRT\Settings\MailNotifications')) {
 if (class_exists('\AKSRT\Extensions\SecurityHardening')) {
     \AKSRT\Extensions\SecurityHardening::get_instance()->init();
 }
+if (class_exists('\AKSRT\Extensions\SystemTools')) {
+    \AKSRT\Extensions\SystemTools::get_instance()->init();
+}
+if (class_exists('\AKSRT\Frontend\PageAdminSet')) {
+    \AKSRT\Frontend\PageAdminSet::get_instance()->init();
+}
 
 // 短代码统一注册入口（registry）
 if (class_exists('\AKSRT\Core\Shortcodes')) {