message: Use correct variable for segment api key
diff: @@ -11,7 +11,7 @@ variables:
  cat <<RELEASE_MONGOSH > ~/release_mongosh.sh
  cd $(pwd)
  source .evergreen/.setup_env
  - export SEGMENT_API_KEY="${segment_key}"
  + export SEGMENT_API_KEY="${segment_api_key}"
  export PUPPETEER_SKIP_CHROMIUM_DOWNLOAD="true"
  export PROJECT="${project}"
  export REVISION="${revision}"
  