Add user data templates for responsive design and pagination

- Created new templates for user data management including address list, product list, and order forms.
- Implemented responsive design for user panel breadcrumbs and address management.
- Added pagination functionality for product listings.
- Integrated Smarty template engine for dynamic content rendering.
- Ensured compatibility with existing user data structures and configurations.

apps/frontend/modules/stUserData/templates/_responsiveUserPanelBreadcrumbs.php

@@ -0,0 +1,7 @@
+<?php 
+$smarty->assign('user_email', sfContext::getInstance()->getUser()->getUsername());
+$smarty->assign('active_tab', $active_tab);
+
+$smarty->display('userdata_responsive_user_panel_breadcrumbs.html');
+
+?>