feat(logger): Emit a warning on buffer flush#3639

dreamorosi merged 3 commits intoaws-powertools:mainaws-powertools/powertools-lambda-typescript:mainfrom

ConnorKirk:3625-log-warning-on-buffer-overflowConnorKirk/aws-lambda-powertools-typescript:3625-log-warning-on-buffer-overflowCopy head branch name to clipboard