[w3c/payment-handler] UI testing (#221)

Hey @rsolomakhin,
As discussed I’m opening this issue to notify you of my interest to test the UI of the payment handler implementation whenever you’re ready to get feedback.
Cheers,
Etienne

-- 
You are receiving this because you are subscribed to this thread.
Reply to this email directly or view it on GitHub:
https://github.com/w3c/payment-handler/issues/221