test: add DescribeCluster integration test #4

Job	Run time
Golang unit test	10m 41s
IDL submodule points to master	9s
Golangci lint validate code is clean	8m 43s
Golang integration test with cassandra	17m 31s
Golang integration test with running history queue v2 with alert	17m 17s
Golang integration test with running history queue v2	16m 13s
Golang integration ndc test with postgres	4m 26s
Golang integration test with sqlite	13m 46s
Golang integration test with mysql	15m 13s
Golang async wf integration test with kafka	3m 36s
Golang integration test with cassandra and elasticsearch v7	16m 24s
Golang integration test with cassandra and pinot	12m 38s
Golang integration test with etcd	0s
Golang integration ndc test with cassandra	5m 30s
Golang integration test with postgres	16m 5s
Golang integration test with cassandra with opensearch v2	17m 54s
Golang integration ndc test with mysql	4m 7s
	3h 0m 13s

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