Update System.php

Author: VennDev

src/vennv/vapm/System.php

@@ -155,7 +155,7 @@ public static function init(): void
         if (!self::$hasInit) {
             self::$hasInit = true;
             register_shutdown_function(fn() => self::runSingleEventLoop());
-            register_tick_function(fn() => self::runEventLoop());
+            register_tick_function(fn() => CoroutineGen::run());
         }
 
         parent::init();