tests: make TestAllocIDAfterLeaderChange more stable #21556

Job	Run time
chunks (1, Unit Test(1))	4m 0s
chunks (1, Unit Test(1))	5m 16s
chunks (2, Unit Test(2))	3m 44s
chunks (2, Unit Test(2))	3m 54s
chunks (3, Unit Test(3))	4m 0s
chunks (3, Unit Test(3))	5m 22s
chunks (4, Tests(1))	4m 1s
chunks (4, Tests(1))	5m 38s
chunks (5, Tests(2))	3m 59s
chunks (5, Tests(2))	5m 1s
chunks (6, Tools Test)	4m 1s
chunks (6, Tools Test)	6m 3s
chunks (7, Client Integration Test)	4m 0s
chunks (7, Client Integration Test)	5m 23s
chunks (8, TSO Integration Test)	4m 1s
chunks (8, TSO Integration Test)	5m 2s
chunks (9, MicroService Integration(!TSO))	3m 59s
chunks (9, MicroService Integration(!TSO))	4m 26s
chunks (10, MicroService Integration(TSO))	4m 0s
chunks (10, MicroService Integration(TSO))	5m 4s
report-coverage	0s
report-coverage	11s
	1h 31m 5s

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