Fix posts route

Author: atriple

pages/index.js

@@ -32,7 +32,7 @@ export default function Home({ allPostsData }) {
         <ul className={utilStyles.list}>
           {allPostsData.map(({ id, date, title }) => (
             <li className={utilStyles.listItem} key={id}>
-              <Link href="/post/[id]" as={`posts/${id}`}>
+              <Link href="/posts/[id]" as={`posts/${id}`}>
                 <a>{title}</a>
               </Link>
               <br />