Include select2 locally

resources/views/app/patient/appointment-calendar.blade.php

@@ -31,8 +31,8 @@
     ];
     ?>
 
-    <link href="https://cdn.jsdelivr.net/npm/select2@4.1.0-beta.1/dist/css/select2.min.css" rel="stylesheet" />
-    <script src="https://cdn.jsdelivr.net/npm/select2@4.1.0-beta.1/dist/js/select2.min.js"></script>
+    <link href="/select2/select2.min.css" rel="stylesheet" />
+    <script src="/select2/select2.min.js"></script>
     <link href='/fullcalendar-5.3.2/lib/main.css' rel='stylesheet' />
     <script src='/fullcalendar-5.3.2/lib/main.js'></script>