feat(lambda): write cloud.account.id symlink from extension#2127

wpessers merged 4 commits intoopen-telemetry:mainopen-telemetry/opentelemetry-lambda:mainfrom

RaphaelManke:feat/cloud-account-id-symlinkRaphaelManke/opentelemetry-lambda:feat/cloud-account-id-symlinkCopy head branch name to clipboard