Fixing double echo's, template cleanup

templates/template-custom.blade.php

@@ -1,14 +1,13 @@
-<?php
+@php
 /**
  * Template Name: Custom Template
  */
-?>
+@endphp
 
 @extends('layouts.base')
 
 @section('content')
-  @while(have_posts())
-    {!! the_post() !!}
+  @while(have_posts()) @php the_post() @endphp
     @include('partials.page-header')
     @include('partials.content-page')
   @endwhile