Move consumer and producer formulas out from logical meter#799

daniel-zullo-frequenz merged 11 commits intofrequenz-floss:v1.x.xfrequenz-floss/frequenz-sdk-python:v1.x.xfrom

daniel-zullo-frequenz:feature/mv-consumer-producer-metricsdaniel-zullo-frequenz/frequenz-sdk-python:feature/mv-consumer-producer-metricsCopy head branch name to clipboard