Add some fixes to run tests more accurately in different setups #2341

Job	Run time
setup	7s
test (./examples/loopback/with-emailpassword)	2m 18s
test (./examples/cloudflare-workers/with-email-password-hono-be-only)	1m 24s
test (./examples/cloudflare-workers/with-emailpassword)	6m 26s
test (./examples/next/with-emailpassword)	1m 45s
test (./examples/aws/with-emailpassword)	2m 46s
test (./examples/express/with-emailpassword)	6m 25s
test (./examples/hapi/with-emailpassword)	1m 36s
test (./examples/nest/with-emailpassword)	2m 12s
test (./examples/koa/with-emailpassword)	2m 16s
test (./examples/fastify/with-emailpassword)	1m 35s
	28m 50s

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