chore(orchestrator): remove mock implementation of recalled replica versions#8788

pierugo-dfinity wants to merge 4 commits intofrankdavid/recalled-replica-versionsdfinity/ic:frankdavid/recalled-replica-versionsfrom

pierugo/upgrade-loop/remove-recalled-versions-mockdfinity/ic:pierugo/upgrade-loop/remove-recalled-versions-mockCopy head branch name to clipboard