pip: bump pydantic from 2.12.0 to 2.12.1 in the pip-updates group (#316)

Bumps the pip-updates group with 1 update: [pydantic](https://github.com/pydantic/pydantic).


Updates `pydantic` from 2.12.0 to 2.12.1
- [Release notes](https://github.com/pydantic/pydantic/releases)
- [Changelog](https://github.com/pydantic/pydantic/blob/v2.12.1/HISTORY.md)
- [Commits](pydantic/pydantic@v2.12.0...v2.12.1)

---
updated-dependencies:
- dependency-name: pydantic
  dependency-version: 2.12.1
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: pip-updates
...

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

Author: dependabot[bot]

requirements.txt

@@ -23,7 +23,7 @@ multidict==6.7.0
 pbr==7.0.1
 propcache==0.4.1
 pycparser==2.23
-pydantic==2.12.0
+pydantic==2.12.1
 python-dateutil==2.9.0.post0
 python-json-logger==4.0.0
 PyYAML==6.0.3