Add label size bytes native histogram (#6380) #10547

Job	Run time
CodeQL	6m 41s
lint	4m 22s
build	4m 1s
test	15m 48s
integration-configs-db	2m 29s
integration (requires_docker)	7m 24s
integration (integration_alertmanager)	4m 7s
integration (integration_backward_compatibility)	10m 21s
integration (integration_memberlist)	7m 16s
integration (integration_querier)	15m 16s
integration (integration_ruler)	5m 52s
integration (integration_query_fuzz)	4m 40s
deploy_website	48s
deploy	4m 15s
	1h 33m 20s

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