Fix the links to the `data-tests` in the spec

[Sylvia23]

-The tests that are in the spec but are not present in or are wrongly addressed in the payment-request directory are:

Line 640:

active-document-cross-origin.https.sub.html active-document-same-origin.https.html removing-allowpaymentrequest.https.sub.html setting-allowpaymentrequest-timing.https.sub.html setting-allowpaymentrequest.https.sub.html

Line 904:

payment-request-show-method-manual.https.html

Line 910:

payment-request-show-method-manual.https.html

Line 1138:

payment-request-abort-method-manual.https.html

Line 1197:

payment-request-canmakepayment-method-manual.https.html

Line 1300:

payment-request/onmerchantvalidation-attribute.https.html

Line 3290:

payment-request/PaymentValidationErrors/retry-shows-error-member-manual.https.html

Line 3322:

payment-request/payment-response/rejects_if_not_active-manual.https.html

Line 3630:

payment-request/payment-response/retry-method-manual.https.html

Line 4177:

payment-request-update-event-updatewith-method.https.html

We need to fix the links of the data-tests by linking them to appropriate test suite in the payment-request directory.