Add initial files and templates for ps_emailalerts module

- Created LICENSE file for composer dependencies.
- Added autoload files: autoload_classmap.php, autoload_namespaces.php, autoload_psr4.php, autoload_real.php, and autoload_static.php.
- Initialized installed.json for composer.
- Added index.php and form templates for admin configuration.
- Implemented front-end templates for email alerts, including account management and product notifications.
- Included necessary headers and copyright notices in all new files.

modules/ps_cashondelivery/views/templates/hook/displayOrderConfirmation.tpl

@@ -0,0 +1,25 @@
+{**
+ * 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 version 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.
+ *
+ * @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 version 3.0
+ *}
+
+<section id="ps_cashondelivery-displayOrderConfirmation">
+  <p>{l s='Your order on %s is complete.' sprintf=[$shop_name] d='Modules.Cashondelivery.Shop'}</p>
+  <p>{l s='You have chosen the cash on delivery method.' d='Modules.Cashondelivery.Shop'}</p>
+  <p>{l s='Your order will be sent very soon.' d='Modules.Cashondelivery.Shop'}</p>
+  <p>{l s='For any questions or for further information, please contact our' d='Modules.Cashondelivery.Shop'} <a href="{$contact_url}" rel="nofollow">{l s='customer support' d='Modules.Cashondelivery.Shop'}</a>.</p>
+</section>