fix: 修复首页核心文章链接为正确的 permalink 路径

blog 配置了 permalink 格式 /:section/:year/:month/:day/:slug/，
实际 URL 为 /blog/2022/01/18/capa-mecha-sdk-of-cloud-application-api/

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

Author: kevinten10

content/zh/_index.html

@@ -17,7 +17,7 @@ <h1 class="capa-hero__title">
       让 Java 应用轻松实现跨云部署 — 一次编写，随处运行
     </p>
     <div class="capa-hero__actions">
-      <a href="/blog/tecktalk/capa/capa/" class="capa-btn capa-btn--primary">
+      <a href="/blog/2022/01/18/capa-mecha-sdk-of-cloud-application-api/" class="capa-btn capa-btn--primary">
         <i class="fas fa-book-open"></i> 核心文章
       </a>
       <a href="/docs/gettingstarted/" class="capa-btn capa-btn--outline">
@@ -78,12 +78,12 @@ <h2 class="capa-section-title" style="color: #fff; text-align: center;">深度
     了解 Capa 的设计哲学、架构实践与未来方向
   </p>
   <div class="capa-article__card">
-    <a href="/blog/tecktalk/capa/capa/">
+    <a href="/blog/2022/01/18/capa-mecha-sdk-of-cloud-application-api/">
       <img class="capa-article__cover" src="/images/homepage/article-cover.png" alt="Capa 架起混合云应用开发的桥梁" loading="lazy">
     </a>
     <div class="capa-article__body">
       <h3 class="capa-article__title">
-        <a href="/blog/tecktalk/capa/capa/">Capa: 架起混合云应用开发的桥梁</a>
+        <a href="/blog/2022/01/18/capa-mecha-sdk-of-cloud-application-api/">Capa: 架起混合云应用开发的桥梁</a>
       </h3>
       <p class="capa-article__excerpt">
         从 Service Mesh 到 Multi-Runtime，深入解析 Mecha 架构的设计哲学。了解 Capa 如何通过标准 API + SPI 插件机制，
@@ -96,7 +96,7 @@ <h3 class="capa-article__title">
         <span class="capa-article__tag">Service Mesh</span>
         <span class="capa-article__tag">生产实践</span>
       </div>
-      <a href="/blog/tecktalk/capa/capa/" class="capa-btn capa-btn--primary">
+      <a href="/blog/2022/01/18/capa-mecha-sdk-of-cloud-application-api/" class="capa-btn capa-btn--primary">
         阅读全文 <i class="fas fa-arrow-right"></i>
       </a>
     </div>