Feature/enabling new 3DS2 flow

[sponglord]

Summary

Code now in place to work fully or partially with the new 3DS2 flow.

• A full flow will occur when the merchant is on API v67 - then the /payments response will include a new action with type threeDS2, fingerprinting and the processing of the fingerprint result will occur automatically (no merchant involvement or call to /details required) via /submitThreeDS2Fingerprint, and the process will conclude after the challenge with the usual call to /details.
• A partial flow will see the /payments response still using the old action with type threeDS2Fingerprint but subsequent steps will be the same as for the full flow.

Tested scenarios

Tested scenarios for:

• Frictionless flow (no challenge)
• Full flow (fingerprint & challenge)
• Redirect flow
• Challenge-only flow
• threeDS2InMDFlow

e2e tests exist for the first 4 scenarios

Relates to issue: DEV-31189

[sonarcloud]

Kudos, SonarCloud Quality Gate passed!

0 Bugs
0 Vulnerabilities
0 Security Hotspots
0 Code Smells

No Coverage information
0.8% Duplication

[github-actions]

Size Change: +272 B (0%)

Total Size: 146 kB

Filename	Size	Change
packages/lib/dist/adyen.js	146 kB	+272 B (0%)

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