feat: 添加产品中心功能并优化博客系统

- 新增产品中心功能，包括产品列表页和详情页
- 实现产品多语言支持(中文、英文、越南语)
- 重构博客系统，从API获取改为本地MDX文件管理
- 更新favicon为PNG格式并修复相关引用
- 添加产品类型定义和获取逻辑
- 优化首页应用场景图片和链接
- 完善国际化配置和翻译
- 新增产品详情页标签切换组件
- 修复代理配置中的favicon路径问题

app/[locale]/blog/[slug]/page.tsx

@@ -5,6 +5,7 @@ import { getPosts } from "@/lib/getBlogs";
 import { constructMetadata } from "@/lib/metadata";
 import { BlogPost } from "@/types/blog";
 import fs from "fs/promises";
+import matter from 'gray-matter';
 import { Metadata } from "next";
 import { MDXRemote } from "next-mdx-remote-client/rsc";
 import { notFound } from "next/navigation";
@@ -31,7 +32,7 @@ async function getMDXContent(locale: string, section: string): Promise<BlogPost>
     const content = await fs.readFile(filePath, "utf-8");
 
     // 解析MDX文件的frontmatter和内容
-    const { frontmatter, content: postContent } = parseMDXContent(content);
+    const { data: frontmatter, content: postContent } = matter(content);
 
     // 构建BlogPost对象
     const blogPost: BlogPost = {
@@ -123,8 +124,6 @@ export async function generateMetadata({
   const { locale, slug } = await params;
   let post = await getMDXContent(locale, slug);
 
-  console.log(post, 'post');
-
   if (!post) {
     return constructMetadata({
       title: "404",
@@ -151,7 +150,6 @@ export default async function BlogPage({ params }: { params: Params }) {
   const { locale, slug } = await params;
   let post = await getMDXContent(locale, slug);
 
-  console.log(post);
   if (!post) {
     return notFound();
   }

app/[locale]/blog/page.tsx

@@ -42,7 +42,7 @@ export default async function Page({
   const resolvedSearchParams = await searchParams;
   const category = resolvedSearchParams.category as string || "";
 
-  let { posts } = await getPosts(locale, category);
+  let { posts } = await getPosts(locale);
 
   const t = await getTranslations("Blog");
 
@@ -77,12 +77,6 @@ export default async function Page({
             <I18nLink href="/blog" prefetch={false} className="hover:underline">
               新闻中心
             </I18nLink>
-            {/* {typeLabel && (
-              <>
-                <span>/</span>
-                <span className="text-gray-700">{typeLabel}</span>
-              </>
-            )} */}
           </div>
         </div>