feat(blog): 添加博客目录功能并更新logo格式

为博客和关于页面添加可交互的目录组件，方便用户导航
将网站logo从svg格式统一改为png格式
移除generateStaticParams函数以简化构建流程
新增getBlogDetail.ts用于获取博客详情数据

components/WebsiteLogo.tsx

@@ -16,13 +16,13 @@ const WebsiteLogo = ({
   timeout = 1000, // 1 second
 }: IProps) => {
   const domain = getDomain(url);
-  const [imgSrc, setImgSrc] = useState(`https://${domain}/logo.svg`);
+  const [imgSrc, setImgSrc] = useState(`https://${domain}/logo.png`);
   const [fallbackIndex, setFallbackIndex] = useState(0);
   const [isLoading, setIsLoading] = useState(true);
   const [hasError, setHasError] = useState(false);
 
   const fallbackSources = [
-    `https://${domain}/logo.svg`,
+    `https://${domain}/logo.png`,
     `https://${domain}/logo.png`,
     `https://${domain}/apple-touch-icon.png`,
     `https://${domain}/apple-touch-icon-precomposed.png`,
@@ -83,9 +83,8 @@ const WebsiteLogo = ({
         height={size}
         onError={handleError}
         onLoad={handleLoad}
-        className={`inline-block transition-opacity duration-300 ${
-          isLoading ? "opacity-0" : "opacity-100"
-        }`}
+        className={`inline-block transition-opacity duration-300 ${isLoading ? "opacity-0" : "opacity-100"
+          }`}
         style={{
           objectFit: "contain",
           display: hasError ? "none" : "inline-block",