5.4.0.9 version not showing setting button

[langziyang]

This issue is about https://devs.x-cart.com/basics/working-with-settings.html (source file: https://github.com/xcart/xcart-docs/blob/master/_pages/devs_en/basics/working-with-settings.md)
5.4.0.9 version not showing setting button
this is my Main.php
`<?php
namespace XLite\Module\JinBer\AliPay;

abstract class Main extends \XLite\Module\AModule
{
public static function getAuthorName()
{
return 'langziyang';
}

public static function getModuleName()
{
    return 'AliPay';
}

public static function getDescription()
{
    return 'AliPay payment';
}

public static function getMajorVersion()
{
    return '5.4';
}

public static function getMinorVersion()
{
    return 0;
}

public static function showSettingsForm()
{
    return true;
}

}`

and my install.yaml
`XLite\Model\Config:

• name: html_code
  category: JinBer\AliPay
  type: textarea
  orderby: 100
  value: ''
  widgetParameters: { trusted: 1 }
  translations:
  • code: en
    option_name: Put your HTML code here
    option_comment: I am comment to the option and I am here just for show that you can put some text into me
    `