chore: 添加静态资源文件和版本配置文件

添加大量图片、字体、音频等静态资源文件，包括用户界面图片、模板文件和安装界面素材
添加系统版本配置文件(.version)和常量定义文件(.constant)
更新供应商依赖文件，包括Symfony VarDumper组件和相关许可证文件
添加验证码配置文件(captcha.php)和.gitignore规则

app/provider.php

@@ -0,0 +1,23 @@
+<?php
+// +----------------------------------------------------------------------
+// | CRMEB [ CRMEB赋能开发者，助力企业发展 ]
+// +----------------------------------------------------------------------
+// | Copyright (c) 2016~2026 https://www.crmeb.com All rights reserved.
+// +----------------------------------------------------------------------
+// | Licensed CRMEB并不是自由软件，未经许可不能去掉CRMEB相关版权
+// +----------------------------------------------------------------------
+// | Author: CRMEB Team <admin@crmeb.com>
+// +----------------------------------------------------------------------
+
+use app\ExceptionHandle;
+use app\Request;
+use crmeb\topthink\Route;
+use crmeb\topthink\TraceDebug;
+
+// 容器Provider定义文件
+return [
+    'think\Request'          => Request::class,
+    'think\Route'            => Route::class,
+    'think\exception\Handle' => ExceptionHandle::class,
+    'think\trace\TraceDebug' => TraceDebug::class
+];