Add new TSDB metrics from Prometheus #7958

Job	Run time
build	6m 21s
lint	21m 12s
test	36m 11s
integration-configs-db	3m 37s
integration (requires_docker)	6m 33s
integration (integration_alertmanager)	4m 45s
integration (integration_backward_compatibility)	10m 40s
integration (integration_memberlist)	8m 22s
integration (integration_querier)	12m 55s
integration (integration_ruler)	3m 42s
integration (integration_query_fuzz)	1m 56s
deploy	0s
deploy_website	0s
	1h 56m 14s

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