ci: update eks to 1.30 and add logging for nightly tests #2555

Job	Run time
lint-check	33s
Select Jobs	3s
Schedule (all, unicorn, install) / Test	13m 53s
Schedule (all, registry1, install) / Test	15m 49s
Schedule (all, registry1, upgrade) / Test	22m 19s
Schedule (all, unicorn, upgrade) / Test	19m 55s
Schedule (all, upstream, upgrade) / Test	20m 12s
Schedule (all, upstream, install) / Test	15m 2s
Compliance Evaluation (upstream) / Evaluate	27s
Compliance Evaluation (unicorn) / Evaluate	25s
Compliance Evaluation (registry1) / Evaluate	51s
	1h 49m 29s

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