Started implementing Navbar v2

- Removed old navbar from pages
+ Added navbar_v2 in pages
+ Added pork navbar v2
+ Added beef navbar v2

TODO: Implement navbar_v2 for poultry
TODO: Implement navbar_v2 for lamb
TODO: Completely delete old navbar and replace with new navbar

resources/views/beef.blade.php

@@ -1,8 +1,4 @@
 @extends('layout')
 
-@section('sidebar')
-    @include('partials.sidebar',['type' => 'beef'])
-@endsection
-
 @section('content')
 @endsection