test(js): fix flaky load fail-fast tests on slow CI runners #31042

Job	Run time
Check Permissions	41s
Build Packages	37s
Formatting \| Dedupe \| Changeset	57s
Static analysis	46s
Bundle size	44s
Publish with pkg-pr-new	1m 20s
Unit Tests (**)	48s
Unit Tests (**)	47s
Integration Tests (fastify, chrome)	1m 38s
Integration Tests (express, chrome)	1m 49s
Integration Tests (localhost, chrome)	1m 55s
Integration Tests (custom, chrome)	2m 17s
Integration Tests (vue, chrome)	1m 44s
Integration Tests (generic, chrome)	6m 8s
Integration Tests (astro, chrome)	3m 6s
Integration Tests (sessions:staging, chrome)	2m 38s
Integration Tests (tanstack-react-start, chrome)	1m 36s
Integration Tests (handshake, chrome)	1m 22s
Integration Tests (ap-flows, chrome)	2m 0s
Integration Tests (nuxt, chrome)	2m 25s
Integration Tests (react-router, chrome)	1m 42s
Integration Tests (handshake:staging, chrome)	1m 18s
Integration Tests (quickstart, chrome, 15)	2m 24s
Integration Tests (machine, chrome)	6m 8s
Integration Tests (billing, chrome)	5m 6s
Integration Tests (electron, chrome)	1m 44s
Integration Tests (nextjs, chrome, 16)	6m 24s
Integration Tests (sessions, chrome)	2m 36s
Integration Tests (quickstart, chrome, 16)	2m 17s
Integration Tests (nextjs, chrome, 15)	7m 14s
Integration Tests (chrome-extension, chrome)	1m 54s
Integration Tests (hono, chrome)	2m 3s
Integration Tests (cache-components, chrome, 16)	1m 55s
	1h 18m 3s

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