refactor(shared): test favicon selection through public API - #10005

Bugbot Analysis Progress (27s elapsed)

✅ Gathered PR context (5s)
✅ Completed bug detection (21s)
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Final Result: Bugbot completed review - no issues found! ✅

Request ID: serverGenReqId_f49f3d26-be4b-4bfb-a60c-004aa247e727