[webpayments] Fix typos (#91)

`transfered` → `transferred`
`successfull` → `successful`
You can view, comment on, or merge this pull request online at:

  https://github.com/w3c/webpayments/pull/91

-- Commit Summary --

  * Fix typos

-- File Changes --

    M PaymentFlows/CrossBorder/CrossBorderCreditTransferWithForeignCurrency.pml (6)

-- Patch Links --

https://github.com/w3c/webpayments/pull/91.patch
https://github.com/w3c/webpayments/pull/91.diff

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Reply to this email directly or view it on GitHub:
https://github.com/w3c/webpayments/pull/91