fix: validate prefetch-sw messages #16413

Job	Run time
Lint Package	54s
Setup	10s
Build optimizer ${{ matrix.settings.target }}	0s
Build Qwik	0s
Bundle Qwik	13s
Build Other Packages	1m 48s
Build Insights	50s
Unit Tests	46s
Build Docs	2m 15s
E2E CLI Tests (ubuntu-latest)	50s
E2E Tests (ubuntu-latest, chromium)	5m 14s
E2E CLI Tests (macos-latest)	1m 15s
E2E Tests (macos-latest, webkit)	4m 50s
E2E CLI Tests (windows-latest)	3m 48s
E2E Tests (windows-latest, chromium)	7m 50s
All requirements are met	1s
Release	36s
Trigger Qwik City E2E	0s
	31m 20s

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