chore: 添加缺失的静态资源文件

添加多个前端界面所需的图片、字体、音频等静态资源文件，包括：
- 管理员后台的图标、背景图、组件图片
- 移动端页面的商品图片、用户中心图片、活动图标
- 第三方库的示例图片和字体文件
- 浏览器兼容性配置文件
- 图标字体文件（eot、ttf、woff、woff2格式）

这些资源是前端界面正常显示所必需的，之前可能因版本控制忽略或遗漏而缺失。

vendor/symfony/psr-http-message-bridge/HttpFoundationFactoryInterface.php

@@ -0,0 +1,39 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bridge\PsrHttpMessage;
+
+use Psr\Http\Message\ResponseInterface;
+use Psr\Http\Message\ServerRequestInterface;
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpFoundation\Response;
+
+/**
+ * Creates Symfony Request and Response instances from PSR-7 ones.
+ *
+ * @author Kévin Dunglas <dunglas@gmail.com>
+ */
+interface HttpFoundationFactoryInterface
+{
+    /**
+     * Creates a Symfony Request instance from a PSR-7 one.
+     *
+     * @return Request
+     */
+    public function createRequest(ServerRequestInterface $psrRequest, bool $streamed = false);
+
+    /**
+     * Creates a Symfony Response instance from a PSR-7 one.
+     *
+     * @return Response
+     */
+    public function createResponse(ResponseInterface $psrResponse, bool $streamed = false);
+}