feat(web): define accelerated checkout merchant contract - #798

feat(web): define accelerated checkout merchant contract#798

rsomlette wants to merge 2 commits into

wallets/release-02-local-developmentShopify/checkout-kit:wallets/release-02-local-developmentfrom

wallets/release-03-merchant-contractShopify/checkout-kit:wallets/release-03-merchant-contractCopy head branch name to clipboard