Bump pydantic-core from 2.23.4 to 2.28.0

Bumps [pydantic-core](https://github.com/pydantic/pydantic-core) from 2.23.4 to 2.28.0.
- [Release notes](https://github.com/pydantic/pydantic-core/releases)
- [Commits](pydantic/pydantic-core@v2.23.4...v2.28.0)

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

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

requirements.txt

@@ -8,7 +8,7 @@ annotated-types==0.7.0
     # via pydantic
 pydantic==2.9.2
     # via your-favourite-package-name (pyproject.toml)
-pydantic-core==2.23.4
+pydantic-core==2.28.0
     # via pydantic
 typing-extensions==4.12.2
     # via