
Add some minor cleanups to extension_query_script.md. Change-Id: Ic5930697cbe75818bf774462971b7b1d03975ee6 Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/3029301 Reviewed-by: Tien Mai <tienmai@chromium.org> Commit-Queue: Tien Mai <tienmai@chromium.org> Auto-Submit: Johann Koenig <johannkoenig@google.com> Cr-Commit-Position: refs/heads/master@{#902553}