Add favicon.ico

Author: socketopp

_includes/head.html

@@ -7,4 +7,5 @@
     <link rel="preconnect" href="https://fonts.gstatic.com" crossorigin>
     <link href="https://fonts.googleapis.com/css?family=Bitter:400,400i,700&amp;display=swap" rel="stylesheet">
     <link rel="stylesheet" href="https://fonts.googleapis.com/css?family=Lora" rel="stylesheet">
+    <link rel="shortcut icon" href="/assets/images/favicon.ico">
 </head>