RHCLOUD-41872 add expandAll prop to DV TreeTable #637

Job	Run time
call-build-lint-test-workflow / build	31s
call-build-lint-test-workflow / test_jest	56s
call-build-lint-test-workflow / test_a11y	2m 55s
call-build-lint-test-workflow / lint	23s
call-build-lint-test-workflow / test_e2e	1m 17s
call-build-lint-test-workflow / test_component	1m 32s
	7m 34s

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