fix(web): avoid replaying sub-session idle flash #1312

Job	Run time
Secret Scan (gitleaks)	6s
Unit Tests (Windows)	1m 2s
Lint	21s
Typecheck	38s
Unit Tests (macOS)	2m 8s
Unit Tests (Node 22)	2m 11s
Unit Tests (Node 24)	2m 8s
Unit Tests (Windows ConPTY)	1m 7s
Unit Tests (Node 20)	2m 4s
Web Tests (Components)	40s
Server DB Integration Tests	52s
Web Tests (Unit)	40s
Server Unit Tests	52s
E2E Tests	56s
Repo Provider Integration Tests	39s
Coverage Report	6m 6s
Android Release Build	3m 45s
Docker Build & Push	1m 15s
Publish to npm	3m 24s
	30m 54s

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