refactor: refactored the app.blade

Author: vishalinfyom

adminlte-stubs/layouts/app.blade.php

@@ -11,7 +11,7 @@
 
     <link href="{{ mix('css/app.css') }}" rel="stylesheet">
 
-    @yield('third_party_stylesheets')
+    @stack('third_party_stylesheets')
 
     @stack('page_css')
 </head>
@@ -81,7 +81,7 @@ class="img-circle elevation-2"
 
 <script src="{{ mix('js/app.js') }}" defer></script>
 
-@yield('third_party_scripts')
+@stack('third_party_scripts')
 
 @stack('page_scripts')
 </body>