did:oan Method Registration - Remove second email address in contactEmail as that breaks registry publishing

[swcurran]

Removes email address jlxufly@gmail.com from contactEmail field in registration of did:oan because the inclusion of two email addresses breaks the CI/CD publishing of the registry.

[github-actions]

🤖 AI Preliminary Specification Review

This is an advisory, automated review of the DID Method specification(s) referenced in this pull request, checked against the registration checklist. It does not replace review by the registry editors.

✅ All reviewed submissions passed the preliminary checklist review. A registry editor will still perform the final review.

methods/oan.json — method did:oan

Specification: https://github.com/OpenAgenet/oan-public-docs/blob/main/did-oan-specs/doc/OAN%20DID%20Method%20Specification.md

Preliminary verdict: ✅ PASS

The did:oan specification resolves to a comprehensive, recognizable DID Method spec with defined syntax, full CRUD operations, and substantive Security and Privacy Considerations sections. All MUST criteria are satisfied; minor advisory notes only.

	Item	Level	Status	Notes
✅	M1. Specification reachable and is a DID Method spec	MUST	pass
✅	M2. DID Method Syntax defined	MUST	pass
✅	M3. CRUD operations defined	MUST	pass
✅	M4. Security Considerations substantive	MUST	pass
✅	M5. Privacy Considerations substantive	MUST	pass
✅	M6. Method name indicative and non-generic	MUST	pass
✅	M7. No unreasonable harms	MUST	pass
✅	M8. Human-readable description	MUST	pass
✅	S1. contactEmail present	OPTIONAL	pass
✅	S2. verifiableDataRegistry present	OPTIONAL	pass
✅	S3. IP posture clear	SHOULD	pass