Update dependency font-awesome to v6.5.1

Author: renovate[bot]

client/public/index.html

@@ -8,7 +8,7 @@
     <link rel="stylesheet" href="https://fonts.googleapis.com/icon?family=Material+Icons"/>
     <script src="https://kit.fontawesome.com/a2b1bf956c.js" crossorigin="anonymous"></script>
     <script id="hubspot-script" src="https://js.hsforms.net/forms/v2.js"></script>
-    <link href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.4.0/css/all.min.css" rel="stylesheet" crossorigin="anonymous">
+    <link href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.5.1/css/all.min.css" rel="stylesheet" crossorigin="anonymous">
     <title>Ethernaut</title>
 
   <!-- Primary Meta Tags -->