Bump go-zetasqlite to v0.18.0-recidiviz.20.2#71

ohaibbq merged 2 commits intocandidate/rb20251028Recidiviz/bigquery-emulator:candidate/rb20251028from

dan/unnest-left-joinRecidiviz/bigquery-emulator:dan/unnest-left-joinCopy head branch name to clipboard