in the below velo example
https://www.wix.com/velo/example/back-in-stock-notification-for-site-contacts
is there any event or trigger which we can use to display the notify me back in stock button for variants,
I am looking for an event when the user switches to a different variant by selecting a color, size, etc.
The above example works on the item level and not on the variant level.
any guidance is appreciated.
Regards,