docs(reentry): update test verification status

[gtovar]

🎯 Objective

Update re-entry docs with the latest test verification status.

🧩 Context

• Related HU / issue: HU00 (test evidence update)
• Why this is needed now: keep project state aligned with current test results.

🛠️ Changes

• Update README_REENTRY.md test status
• Update PROJECT_STATE.md test verification timestamp

✅ How to test

1. npm test

📚 Documentation

• PROJECT_STATE.md updated
• README_REENTRY.md updated
• Sprint_Log.md updated (if applicable)
• ADR needed? (Only if architectural tradeoffs)

⚠️ Risks / Notes

• No code changes; docs-only update.

✅ DoR / DoD

• Objective is single and clear (no “and also”)
• Scope is focused
• Tests pass
• Docs updated if impacted