How to display the quantity of goods in the latest module as in product on opencart2?

Question

opencart

Hello! In the morning I can’t make friends with the module for displaying new products with the input of the quantity of goods. I even found some kind of free module, but not only does it change only in the category and on the product page, but there is also no manual entry of the quantity.
I tried to manually transfer this block from product.tpl to latest.tpl along with the script - it cannot find variables that I didn’t even find in product.php myself. In general, I'm dumb (
Here is the store where I work: 109.94.179.9
This is how it should be (although there is 1.5)
Assorti62.ru
thanks)