Added a couple of references to coilpack

This came up in slack- it would be really nice to  find some reference to Twig and Blade if you search the EE docs and so now there is one.

Author: robinsowell

docs/advanced-usage/coilpack/overview.md

@@ -0,0 +1,26 @@
+<!--
+    This source file is part of the open source project
+    ExpressionEngine User Guide (https://github.com/ExpressionEngine/ExpressionEngine-User-Guide)
+
+    @link      https://expressionengine.com/
+    @copyright Copyright (c) 2003-2021, Packet Tide, LLC (https://packettide.com)
+    @license   https://expressionengine.com/license Licensed under Apache License, Version 2.0
+-->
+
+# ExpressionEngine + Laravel
+
+
+[Coilpack](https://github.com/ExpressionEngine/Coilpack) is a composer package that provides a flexible and decoupled architecture that seamlessly integrates with the [Laravel PHP framework's](https://laravel.com/) ecosystem. For developers already familiar with Laravel, it provides a simple way to drop ExpressionEngine into a standard Laravel application and access many core services.
+
+Using Coilpack to integrate ExpressionEngine into a Laravel applications provides immediate access to:
+
+- **[Twig Template Engine](https://twig.symfony.com/)** on a per template basis
+- **[Blade Template Engine](https://laravel.com/docs/11.x/blade)** on a per template basis
+- **[GraphQL](https://graphql.org/)**
+- **Ability to access ExpressionEngine content from within the Laravel application**
+
+
+Check out our video introduction to Coilpack!
+<div class="video-wrapper">
+<iframe src="https://www.youtube.com/embed/11tLF-vV8Us" width="1920" height="1080" frameborder="0" webkitallowfullscreen mozallowfullscreen allowfullscreen></iframe>
+</div>

docs/templates/language.md

@@ -17,6 +17,8 @@ lang: ee
 
 ExpressionEngine has its own template language which allows you to retrieve and display information dynamically.
 
+[Twig](https://twig.symfony.com/) and [Blade](https://laravel.com/docs/11.x/blade) templating engines are available when using the [Coilpack package](https://github.com/ExpressionEngine/Coilpack) on the [Laravel Framework](https://laravel.com/).
+
 ## Single Variables
 
 Single Variables output a single piece of content. Some variables are intended to be used within Template Tags (as in the examples below), others are available globally wherever you would like to put them in your templates.

docs/toc_sections/_advanced_usage_toc.yml

@@ -714,3 +714,9 @@
       href: msm/overview.md
     - name: Variables and Parameter
       href: msm/code.md
+	  
+- name: ExpressionEngine + Laravel
+  items:
+    - name: Overview
+      href: advanced-usage/coilpack/overview.md
+