fix: fix errors and reformat code

src/components/PostPage.astro

@@ -1,8 +1,8 @@
 ---
-import {getPostUrlBySlug} from "@utils/url-utils";
-import PostCard from "./PostCard.astro";
+import { getPostUrlBySlug } from '@utils/url-utils'
+import PostCard from './PostCard.astro'
 
-const {page} = Astro.props;
+const { page } = Astro.props
 
 let delay = 0
 const interval = 50