Adds media items by ID to a product.
The addProductMedia() function returns a Promise that resolves when the adding of
the media (images or videos) to a product has started.
Limitation The URL is not validated and no event is triggered to indicate if the media was added successfully.
Product ID.
Sources of media items already uploaded to the Wix site.
This method doesn’t return any custom errors, but may return standard errors. Learn more about standard Wix errors.