Fix formatting of index.html

Author: Cactooz

Diff for: index.html

@@ -8,10 +8,7 @@
 		/>
 		<meta name="theme-color" content="#2e5163" />
 		<title>IN-Songbook</title>
-		<meta
-			name="description"
-			content="Song book for the Chapter of Information Technology"
-		/>
+		<meta name="description" content="Song book for the Chapter of Information Technology" />
 		<link rel="icon" type="image/svg+xml" href="/favicon.svg" />
 		<link rel="icon" href="/favicon.ico" />
 		<link rel="apple-touch-icon" href="/apple-touch-icon.png" sizes="180x180" />