How to add slash between seo friendly url in opencart?

@filiberto 

To add a slash between SEO friendly URLs in OpenCart, you can follow these steps:

1. Go to your OpenCart admin dashboard.
2. Navigate to Catalog > SEO URLs in the menu.
3. Find the SEO URL you want to add a slash to and click on the edit button.
4. In the Keyword field, add a slash ("/") before or after the existing keyword.
5. Click on Save to update the SEO URL.

By following these steps, you can add a slash between SEO friendly URLs in OpenCart.