Bump oci from 2.119.1 to 2.120.0 in /docker/oci (#24000)

Bumps [oci](https://github.com/oracle/oci-python-sdk) from 2.119.1 to 2.120.0.
- [Release notes](https://github.com/oracle/oci-python-sdk/releases)
- [Changelog](https://github.com/oracle/oci-python-sdk/blob/master/CHANGELOG.rst)
- [Commits](oracle/oci-python-sdk@v2.119.1...v2.120.0)

---
updated-dependencies:
- dependency-name: oci
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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