ci: shorten blocking timeout seconds, add a test case for Valkey #889

Job	Run time
NAT-ted Environments	57s
Lint	13s
Benchmark	3m 22s
IPS	2m 46s
Main (7.2, 3.3)	1m 6s
Massive Cluster	2m 44s
Main (7.2, 3.3, compose.valkey.yaml)	1m 10s
Profiling (single)	47s
Main (7.2, 3.3, compose.ssl.yaml)	1m 26s
Profiling (excessive_pipelining)	38s
Main (7.2, 3.3, hiredis)	57s
Profiling (pipelining_in_moderation)	57s
Main (7.2, 3.3, hiredis, compose.ssl.yaml)	2m 5s
Profiling (original_mget)	38s
Main (7.2, 3.3, 2, compose.replica.yaml)	1m 4s
Profiling (emulated_mget)	1m 23s
Main (7.2, 3.2, compose.auth.yaml)	54s
Main (7.0, 3.1)	1m 10s
Main (6.2, 3.0)	55s
Main (5.0, 2.7)	1m 10s
Main (jruby)	1m 51s
Main (truffleruby)	1m 23s
Main (test_cluster_state, 7.2, 2, compose.replica.yaml, 9)	6m 5s
Main (test_cluster_state, 6.2, 2, compose.replica.yaml, 9)	6m 21s
Main (test_cluster_broken, 7.2, no, 6)	2m 9s
Main (test_cluster_broken, 6.2, no, 6)	2m 6s
Main (test_cluster_scale, 7.2, compose.scale.yaml, 8)	1m 52s
Main (test_cluster_scale, 6.2, compose.scale.yaml, 8)	1m 49s
	49m 58s

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