feat: Adds full NFC PIN authenticator support to the SIW(Gen2 and Gen3).

[praveendurai-okta]

Description:

NFC PIN is a new proximity-based authenticator that allows users to authenticate by tapping an NFC device and entering a PIN.
This PR implements:

• Sign in with NFC — Launch button on the identify page that triggers OV via loopback probing or Custom URI scheme
• NFC device challenge (polling) — Intermediate screen while OV communicates with the NFC card, with automatic OV launch and
  poll-based state transitions
• PIN verification — "Verify with your PIN" screen after NFC card is scanned, with Forgot PIN and switch authenticator links
• PIN enrollment — "Choose a PIN" flow with exact-length validation, numeric-only enforcement, and confirm PIN matching
• Authenticator selection — NFC PIN appears in authenticator lists for both enrollment and verification

Key Design Decisions

• Reuses existing BaseOktaVerifyChallengeView (v2) and transformOktaVerifyFPLoopbackPoll (v3) for LOOPBACK device challenges
• PIN creation reuses PasswordRequirements and PasswordMatches components with NFC-specific labels
• Supports both currentAuthenticator and currentAuthenticatorEnrollment paths for the recover (Forgot PIN) action
• challenge-poll step uses contextualData.challenge.value path; device-challenge-poll handled by generic
  DeviceChallengePollView
• v2 and v3 implementations maintain full parity

PR Checklist

• Have you verified the basic functionality for this change?
• Did you add tests, as appropriate, following our Automated Test guidelines?
• Did you follow our Security Best Practices?
• Did you verify the change by running downstream monolith artifact? (Provide link to build below)
• Does this PR include noticeable changes to the UI? (If yes, attach screenshots/video below)

Issue:

• OKTA-1141263

Reviewers:

Screenshot/Video:

Gen 2/ V2

Enrollment Flow

https://drive.google.com/file/d/1NPk6VGjxCAJnNS-clf9LtL4JCrV4bzWy/view?usp=drive_link

Verify with Pin Reset

https://drive.google.com/file/d/1ToW86UVMlz4UIP1KvRQjaBCc4kIgznuA/view?usp=drive_link

Launch NFC Flow

https://drive.google.com/file/d/1x16rlDFRn_LEW8ofUmpCfk9TWm2-9VI5/view?usp=drive_link

Gen 3/ V3

Enrollment Flow

https://drive.google.com/file/d/1WfsD8ZA3HSfmROXnSD3GflnlYM4N3mkB/view?usp=drive_link

Verify with Pin Reset

https://drive.google.com/file/d/13PLy6WSaCJKc63y-HrhQavyedmybH3UD/view?usp=drive_link

Launch NFC Flow

https://drive.google.com/file/d/1Vim5ihA4DWTb6DXp5uEYOtQbUu9vEKMl/view?usp=drive_link

Downstream Monolith Build:

https://bacon-go.aue1e.saasure.net/commits?artifact=monolith&page=1&pageSize=6&sha=182662c9bc341b61fcd42e1cd44ebdd37c8781db&tab=main

SIWv3_Build

https://bacon-go.aue1e.saasure.net/commits?artifact=monolith&branch=SIWv3-builder-pd-nfc-pin-182662c9bc341b61fcd42e1cd44ebdd37c8781db&page=1&pageSize=6&tab=main

IE test run

https://bacon-go.aue1e.saasure.net/tasks/CB_MULTI_BS?taskId=c703d520f3ad46029ff982c5b746ad66
https://bacon-go.aue1e.saasure.net/tasks/CB_MULTI_BS?taskId=662393463ce2471d9b2be2b43aa1d696

[LazarVuckovic-okta]

🚢

[Luxu2-Okta]

LGTM, please make sure to run all the tests as well