feat(main): Add base theme: This is the falcon theme out of the box.

This is falcon v3.1.2

falcon/templates/_partials/head.tpl

@@ -0,0 +1,84 @@
+{**
+ * Copyright since 2007 PrestaShop SA and Contributors
+ * PrestaShop is an International Registered Trademark & Property of PrestaShop SA
+ *
+ * NOTICE OF LICENSE
+ *
+ * This source file is subject to the Academic Free License 3.0 (AFL-3.0)
+ * that is bundled with this package in the file LICENSE.md.
+ * It is also available through the world-wide-web at this URL:
+ * https://opensource.org/licenses/AFL-3.0
+ * If you did not receive a copy of the license and are unable to
+ * obtain it through the world-wide-web, please send an email
+ * to license@prestashop.com so we can send you a copy immediately.
+ *
+ * DISCLAIMER
+ *
+ * Do not edit or add to this file if you wish to upgrade PrestaShop to newer
+ * versions in the future. If you wish to customize PrestaShop for your
+ * needs please refer to https://devdocs.prestashop.com/ for more information.
+ *
+ * @author    PrestaShop SA and Contributors <contact@prestashop.com>
+ * @copyright Since 2007 PrestaShop SA and Contributors
+ * @license   https://opensource.org/licenses/AFL-3.0 Academic Free License 3.0 (AFL-3.0)
+ *}
+{block name='head_charset'}
+  <meta charset="utf-8">
+{/block}
+{block name='head_ie_compatibility'}
+  <meta http-equiv="x-ua-compatible" content="ie=edge">
+{/block}
+
+{block name='head_seo'}
+  <title>{block name='head_seo_title'}{$page.meta.title}{/block}</title>
+  {block name='hook_after_title_tag'}
+    {hook h='displayAfterTitleTag'}
+  {/block}
+  <meta name="description" content="{block name='head_seo_description'}{$page.meta.description}{/block}">
+  <meta name="keywords" content="{block name='head_seo_keywords'}{$page.meta.keywords}{/block}">
+  {if $page.meta.robots !== 'index'}
+    <meta name="robots" content="{$page.meta.robots}">
+  {/if}
+  {if $page.canonical}
+    <link rel="canonical" href="{$page.canonical}">
+  {/if}
+  {block name='head_hreflang'}
+    {foreach from=$urls.alternative_langs item=pageUrl key=code}
+      <link rel="alternate" href="{$pageUrl}" hreflang="{$code}">
+    {/foreach}
+  {/block}
+
+  {block name='head_pagination_seo'}
+    {include file="_partials/pagination-seo.tpl"}
+  {/block}
+{/block}
+
+{block name='head_viewport'}
+  <meta name="viewport" content="width=device-width, initial-scale=1">
+{/block}
+
+{block name='head_icons'}
+  <link rel="icon" type="image/vnd.microsoft.icon" href="{$shop.favicon}?{$shop.favicon_update_time}">
+  <link rel="shortcut icon" type="image/x-icon" href="{$shop.favicon}?{$shop.favicon_update_time}">
+{/block}
+
+{block name='hook_header'}
+  {$HOOK_HEADER nofilter}
+{/block}
+
+{block name='head_preload'}
+  {if $shop.logo}
+    <link rel="preload" as="image" href="{$shop.logo}">
+  {/if}
+  {include file="_partials/head-preload.tpl"}
+{/block}
+
+{block name='stylesheets'}
+  {include file="_partials/stylesheets.tpl" stylesheets=$stylesheets}
+{/block}
+
+{block name='javascript_head'}
+  {include file="_partials/javascript.tpl" javascript=$javascript.head vars=$js_custom_vars}
+{/block}
+
+{block name='hook_extra'}{/block}