build(deps): bump google-cloud-aiplatform in /docker/google-vision-api (#40940)

Bumps [google-cloud-aiplatform](https://github.com/googleapis/python-aiplatform) from 1.126.0 to 1.126.1.
- [Release notes](https://github.com/googleapis/python-aiplatform/releases)
- [Changelog](https://github.com/googleapis/python-aiplatform/blob/main/CHANGELOG.md)
- [Commits](googleapis/python-aiplatform@v1.126.0...v1.126.1)

---
updated-dependencies:
- dependency-name: google-cloud-aiplatform
  dependency-version: 1.126.1
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]