Fix link in title

src/app/pages/posts.rs

@@ -85,7 +85,7 @@ pub fn PostListCard(
 
             <div>
                 <PostTags tags=post.metadata.tags.clone()/>
-                <h2>{post.metadata.title.clone()}</h2>
+                <h2><A href=format!("/posts/{}", post.metadata.slug.clone())>{post.metadata.title.clone()}</A></h2>
                 <p>{post.metadata.description.clone()}</p>
                 <span>{post.metadata.date.clone()}</span>
             </div>