feat: added prometheus rw2 translation for gauges #43448

Job	Run time
collector-build	6m 24s
docker-build	6m 14s
kubernetes-test-matrix (v1.30.0, receiver/k8sclusterreceiver)	4m 50s
kubernetes-test-matrix (v1.30.0, processor/k8sattributesprocessor)	6m 8s
kubernetes-test-matrix (v1.30.0, receiver/kubeletstatsreceiver)	4m 2s
kubernetes-test-matrix (v1.30.0, receiver/k8sobjectsreceiver)	3m 0s
kubernetes-test-matrix (v1.23.17, receiver/k8sclusterreceiver)	4m 43s
kubernetes-test-matrix (v1.23.17, processor/k8sattributesprocessor)	6m 28s
kubernetes-test-matrix (v1.23.17, receiver/kubeletstatsreceiver)	3m 59s
kubernetes-test-matrix (v1.23.17, receiver/k8sobjectsreceiver)	3m 14s
supervisor-test	1m 4s
kubernetes-test	1s
	50m 7s

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