feat: implemented open graph

src/routes/blogs/blog.svelte

@@ -11,19 +11,24 @@
 	export let title;
 	export let date;
 	export let desc;
+	export let img_cov;
 
+	let ogImgage = '/blog-covers/' + img_cov.split('|')[0];
 	let ddate = new Date(Date.parse(date)).toDateString();
 </script>
 
 <svelte:head>
 	<title>{title} - Amys Blog</title>
 	<meta property="og:title" content={title} />
+	<meta property="og:description" content={desc} />
+	<meta property="og:image" content={ogImgage} />
 </svelte:head>
 
 <main>
 	<div class="title media-margin">
 		<!-- prettier-ignore -->
-		<h1>{title}</h1><p class="date">Last updated {ddate}</p>
+		<h1>{title}</h1>
+		<p class="date">Last updated {ddate}</p>
 	</div>
 	<div class="blog-text media-margin">
 		<p>{desc}</p>