InterruptedError should also implement String() about goja HOT 3 CLOSED

	vm := goja.New()
	vm.Set("console", map[string]interface{}{"log": js.ConsoleLog(scriptName)})
	timer := time.AfterFunc(timeout, func() {
		defer util.RecoverWithStack()
		vm.Interrupt(fmt.Errorf("script %s timeout after %d", scriptName, timeout))
	})
	defer timer.Stop()
	res, err = vm.RunScript(scriptName, script)
	if err != nil {
		if ierr, ok := err.(*goja.InterruptedError); ok {
			log.Errorf("JS error: %v ", ierr.Value())
		} else {
			log.Errorf("JS error: %v", err)
		}
		return
	}