QVAC-20451 fix[skiplog]: stabilize Android logging reload e2e

[Victor-Rodzko]

🎯 What problem does this PR solve?

• logging-persist-across-reload test fails intermittently on Android with "No logs received" error
• Test passes consistently on iOS, macOS, Windows, Linux but flaky on Android
• Root cause: RPC connection auto-closes between model unload and reload, causing race with loggingStream subscription

📝 How does it solve it?

• Pass autoClose: false to unloadModel() in runReload() to keep RPC connection open during the reload sequence
• Prevents the race condition where loggingStream subscription fails due to connection state changes

🧪 How was it tested?

• Local macOS: 20/20 logging tests passed
• Local iOS: 18/18 logging tests passed (2 skipped — diffusion)
• CI iOS: 9/9 logging tests passed, 100% success rate
• CI Android: All logging tests completed without failures (job cancelled by timeout, but tests passed)
• CI Linux/Windows/macOS: All logging tests passed

[github-actions]

QVAC E2E — windows — ✅ all tests passed (95/95, 574s)

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

[github-actions]

QVAC E2E — android — ❌ failed

Totals: 0/95 passed · 95 failed · 0.0% · 130s
Config: suite=smoke · filter=(none) · exclude=(none)
View run · Artifacts: reports · Device Farm logs · Device Farm logs · Device Farm logs

Results by section

• addon-logging: 0/2 ❌
• cancellation: 0/1 ❌
• completion: 0/8 ❌
• config: 0/1 ❌
• config-reload: 0/2 ❌
• delegated-inference: 0/4 ❌
• diffusion: 0/3 ❌
• download: 0/1 ❌
• embedding: 0/2 ❌
• error: 0/5 ❌
• finetune: 0/1 ❌
• http: 0/2 ❌
• kv-cache: 0/4 ❌
• lifecycle: 0/2 ❌
• model: 0/8 ❌
• model-info: 0/4 ❌
• multi-gpu: 0/2 ❌
• ocr: 0/4 ❌
• parakeet: 0/4 ❌
• rag: 0/3 ❌
• registry: 0/4 ❌
• sharded-model: 0/3 ❌
• tools: 0/2 ❌
• transcription: 0/5 ❌
• translation-afriquegemma: 0/1 ❌
• translation-bergamot: 0/3 ❌
• translation-indictrans: 0/2 ❌
• translation-llm: 0/2 ❌
• translation-salamandra: 0/2 ❌
• tts: 0/2 ❌
• video: 0/2 ❌
• vision: 0/3 ❌
• wrong-model: 0/1 ❌

Failed tests

• 95 tests: Consumer died before test could be executed
  Affected: model-load-llm, model-load-embedding, model-load-ocr, model-load-invalid, model-unload, and 90 more

[github-actions]

QVAC E2E — linux — ✅ all tests passed (95/95, 416s)

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

[github-actions]

QVAC E2E — ios — ✅ all tests passed (82/95, 723s)

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

[github-actions]

QVAC E2E — macos — ✅ all tests passed (93/95, 261s)

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