Bump google-cloud-bigquery from 3.26.0 to 3.27.0

Bumps [google-cloud-bigquery](https://github.com/googleapis/python-bigquery) from 3.26.0 to 3.27.0.
- [Release notes](https://github.com/googleapis/python-bigquery/releases)
- [Changelog](https://github.com/googleapis/python-bigquery/blob/main/CHANGELOG.md)
- [Commits](googleapis/python-bigquery@v3.26.0...v3.27.0)

---
updated-dependencies:
- dependency-name: google-cloud-bigquery
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>

requirements.txt

@@ -1,7 +1,7 @@
 fastapi==0.115.6
 objsize==0.7.0
 uvicorn[standard]==0.32.0
-google-cloud-bigquery==3.26.0
+google-cloud-bigquery==3.27.0
 pandas==2.2.3
 numpy==2.0.2
 types-python-dateutil