metrics: remove the Heartbeat distribution #23109

Job	Run time
chunks (1, Unit Test(1))	4m 7s
chunks (1, Unit Test(1))	4m 7s
chunks (2, Unit Test(2))	2m 56s
chunks (2, Unit Test(2))	2m 56s
chunks (3, Unit Test(3))	3m 56s
chunks (3, Unit Test(3))	3m 56s
chunks (4, Tests(1))	4m 29s
chunks (4, Tests(1))	4m 29s
chunks (5, Tests(2))	4m 44s
chunks (5, Tests(2))	4m 18s
chunks (6, Tools Test)	4m 46s
chunks (6, Tools Test)	4m 46s
chunks (7, Client Integration Test)	3m 34s
chunks (7, Client Integration Test)	3m 34s
chunks (8, TSO Integration Test)	4m 24s
chunks (8, TSO Integration Test)	4m 24s
chunks (9, Microservice Integration(!TSO))	3m 50s
chunks (9, Microservice Integration(!TSO))	3m 50s
chunks (10, Microservice Integration(TSO))	4m 24s
chunks (10, Microservice Integration(TSO))	4m 24s
report-coverage	0s
report-coverage	10s
	1h 22m 4s

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