I'm trying to get Apple Pay going on a Shopify site using Authorize.net. I have the text file I need to upload to /.well-known/apple-developer-merchantid-domain-association.txt. Shopify doesn't allow that sort of thing. I know Google will offer a meta tag to add to the header as an alternative when the text file isn't an option. I can't seem to find another method with Apple in this situation. Has anyone found a way around this?