fix[notask]: clean up Expo RPC worker on non-iOS close

[DarkJoker360]

🎯 What problem does this PR solve?

• Expo app reset/reload flows on non-iOS platforms can leave addon logger JS references held by the worker.
• A fresh worker in the same app process can then register plugins while stale handles are still alive.

📝 How does it solve it?

• Sends the worker shutdown cleanup roundtrip on non-iOS before dropping RPC references.
• Keeps Android safe by avoiding worklet termination/dlclose while still releasing worker-side addon handles.

🧪 How was it tested?

• Not run; source-only cleanup path change.

[github-actions]

QVAC E2E — ios — ✅ all tests passed (84/98, 921s)

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View run · Artifacts: reports · Device Farm logs

[github-actions]

QVAC E2E — android — ✅ all tests passed (86/98, 2739s)

Config: suite=smoke · filter=(none) · exclude=(none)
View run · Artifacts: reports · Device Farm logs

[github-actions]

QVAC E2E — windows — ✅ all tests passed (98/98, 398s)

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View run · Artifacts: reports

[github-actions]

QVAC E2E — linux — ⚠️ no results

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View run

The test job did not produce a results artifact. Check the run for job-level failures.

[github-actions]

QVAC E2E — macos — ✅ all tests passed (98/98, 280s)

Config: suite=smoke · filter=(none) · exclude=(none)
View run · Artifacts: reports

[opaninakuffo]

review

[github-actions]

Tier-based Approval Status

**PR Tier:** TIER1

**Current Status:** ✅ APPROVED

**Requirements:**
- 1 Team Member approval ❌ (0/1)
- 1 Team Lead OR Management approval ✅ (2/1)

**Bypass rule:** Triggered (2+ Team Lead approvals (Tier 1 exception)). This PR is approved regardless of tier.

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*This comment is automatically updated when reviews change.*