[chore] prometheusreceiver: Refactor and remove dead code#44742

songy23 merged 4 commits into

open-telemetry:mainopen-telemetry/opentelemetry-collector-contrib:mainfrom

aknuds1:arve/remove-dead-unmarshaleraknuds1/opentelemetry-collector-contrib:arve/remove-dead-unmarshalerCopy head branch name to clipboard