Update to ES 8.0.1 in tests #2063

Job	Run time
generate-test-matrix	2s
generate-cache-key	4s
gradle-extended-check (publishToMavenLocal)	6m 28s
python-tests (k8sConfigMapUtilScripts)	4m 31s
python-tests (migrationConsole/lib/console_link)	4m 2s
python-lint	1m 58s
link-checker	4s
gradle-extended-check (spotlessCheck)	4m 51s
node-tests (./deployment/migration-assistant-solution)	4m 24s
node-tests (./frontend)	6m 29s
python-tests (migrationConsole/cluster_tools)	5m 9s
node-tests (./deployment/cdk/opensearch-service-migration)	5m 15s
python-e2e-tests	1s
gradle-tests (0)	3m 31s
gradle-tests (1)	15m 27s
gradle-tests (2)	1s
gradle-tests (7)	2m 31s
gradle-tests (8)	19s
gradle-tests (5)	15m 27s
gradle-tests (11)	1s
gradle-tests (6)	1s
gradle-tests (12)	15m 27s
gradle-tests (13)	1s
gradle-tests (3)	15m 27s
gradle-tests (10)	1s
gradle-tests (9)	15m 27s
gradle-tests (15)	1s
gradle-tests (4)	1s
gradle-tests (18)	1s
gradle-tests (19)	15m 27s
gradle-tests (24)	1s
gradle-tests (22)	1s
gradle-tests (16)	1s
gradle-tests (23)	1s
gradle-tests (28)	1s
gradle-tests (17)	1s
gradle-tests (29)	15m 28s
gradle-tests (14)	1s
gradle-tests (21)	1s
gradle-tests (26)	1s
gradle-tests (25)	15m 28s
gradle-tests (20)	1s
gradle-tests (27)	15m 28s
all-ci-checks-pass	3s
	3h 9m 6s

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