Add simple line icon fonts

resources/views/layouts/app.blade.php

@@ -6,9 +6,14 @@
     <meta http-equiv="X-UA-Compatible" content="IE=edge">
     <meta name="viewport" content="width=device-width, initial-scale=1">
     <meta name="csrf-token" content="{{ csrf_token() }}">
+
     <title>{{ config('app.name', 'Laravel') }}</title>
+    
     @stack('meta')
+
     <link rel="dns-prefetch" href="https://fonts.gstatic.com">
+    <link rel="dns-prefetch" href="https://cdnjs.cloudflare.com">
+    <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/simple-line-icons/2.4.1/css/simple-line-icons.min.css" integrity="sha256-7O1DfUu4pybYI7uAATw34eDrgQaWGOfMV/8erfDQz/Q=" crossorigin="anonymous" />
     <link href="{{ asset('css/app.css') }}" rel="stylesheet">
     @stack('styles')