[Add request] Vaping domain

[iam-py-test]

URL you wish to be added:
vaping.com
Why you believe this should be added:
This is the top result on DuckDuckGo for vaping and it clearly is selling vaping-related products.
As per their website:

vaping.com's online vape shop has the right product for you. If you are just starting out and want to see how easy it is to make the switch from tobacco to vaping check out our vape kits

Add to list:
The new Vaping list from #308
Other info you think we should know:
Their website can be found on the web archive here; https://web.archive.org/web/20210706182755/https://vaping.com/

Thanks for your blocklists.
One question: What is the criteria for adding domains to the new Vaping list?