Refactor CMS page template for improved readability and consistency

- Adjusted indentation and spacing for better code structure in page.tpl
- Ensured consistent use of block syntax and formatting
- Maintained functionality of the Paypo iframe integration and CMS content display

modules/ps_emailsubscription/views/js/ps_emailsubscription.js

@@ -23,7 +23,7 @@
  * International Registered Trademark & Property of PrestaShop SA
  */
 $(document).ready(function () {
-    $('.block_newsletter form').on('submit', function () {
+    $('.my_row.newsletter form').on('submit', function () {
         var psemailsubscriptionForm = $(this);
         if (typeof psemailsubscription_subscription === 'undefined') {
             return true;