Sorry this is a live website and I cannot do what you suggest unless I take a full copy of the website and provide you with access to that.
However, I have noticed that if I use the Live Preview button on the parent Woodmart theme the product hover works properly so I think it is something in the child theme that is causing the problem. The child theme does not contain very much – just a small functions.php and one woocommerce file from your Woodmart theme – please see code listed in private content below.
If I remove these files from the child theme the product hover function works properly so it is something in these files that is causing the issue but I cannot see it.
Please help as I think it is something to do with the content-product-base.php in the child theme not working with the new version of the woodmart them.
Many thanks