chore(main): release 6.4.2 (#4518) #5791

Job	Run time
Verify module (1.5.6)	23s
Verify module (latest)	18s
Verify examples (1.5.6, default)	37s
Verify examples (1.5.6, prebuilt)	35s
Verify examples (1.5.6, ephemeral)	29s
Verify examples (1.5.6, termination-watcher)	34s
Verify examples (1.5.6, multi-runner)	30s
Verify examples (1.5.6, external-managed-ssm-secrets)	31s
Verify modules (1.5.6, download-lambda)	18s
Verify examples (latest, termination-watcher)	20s
Verify examples (latest, multi-runner)	21s
Verify examples (latest, default)	37s
Verify modules (1.5.6, ami-housekeeper)	20s
Verify examples (latest, external-managed-ssm-secrets)	19s
Verify examples (latest, prebuilt)	26s
Verify modules (1.5.6, lambda)	23s
Verify modules (1.5.6, runners)	16s
Verify modules (1.5.6, multi-runner)	17s
Verify modules (1.5.6, runner-binaries-syncer)	21s
Verify examples (latest, ephemeral)	24s
Verify modules (1.5.6, setup-iam-permissions)	17s
Verify modules (1.5.6, ssm)	17s
Verify modules (latest, runners)	14s
Verify modules (latest, ami-housekeeper)	16s
Verify modules (1.5.6, termination-watcher)	17s
Verify modules (latest, runner-binaries-syncer)	21s
Verify modules (1.5.6, webhook)	22s
Verify modules (latest, download-lambda)	16s
Verify modules (latest, ssm)	22s
Verify modules (latest, lambda)	15s
Verify modules (latest, multi-runner)	18s
Verify modules (latest, setup-iam-permissions)	16s
Verify modules (latest, webhook)	17s
Verify modules (latest, termination-watcher)	18s
	12m 25s

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