Commerce Quick Node Clone

This module adds a quick clone action for Commerce products.

Usage
- Go to a Commerce product and use the "Clone product" operation.
- In Views, add the "commerce_quick_node_clone_link" field plugin to show a clone link per row.

Settings
- Path: /admin/config/content/commerce-quick-node-clone
- Permission required: "Administer Quick Node Clone Settings"
- Options:
	- Text to prepend to cloned product title
	- Copy publication status from source product

Redirect behavior
- The clone action opens an editable form for the duplicated product first; no new product is saved until the user clicks Save.
- If a destination query parameter is present, it is honored after saving the cloned product.
