Add InPost Pay integration to admin templates

- Created a new template for the cart rule form with custom label, switch, and choice widgets.
- Implemented the InPost Pay block in the order details template for displaying delivery method, APM, and VAT invoice request.
- Added legacy support for the order details template to maintain compatibility with older PrestaShop versions.

themes/charme/templates/catalog/_partials/product-add-to-cart.tpl

@@ -68,8 +68,8 @@
         {/block}
     {/block}
 
-    
-    
+
+
     {block name='product_minimal_quantity'}
       <p class="product-minimal-quantity">
         {if $product.minimal_quantity > 1}
@@ -83,3 +83,4 @@
     {/block}
   {/if}
 </div>
+{hook h='displayProductActions' product=$product}