Bump pydantic from 2.7.2 to 2.9.2

Bumps [pydantic](https://github.com/pydantic/pydantic) from 2.7.2 to 2.9.2.
- [Release notes](https://github.com/pydantic/pydantic/releases)
- [Changelog](https://github.com/pydantic/pydantic/blob/main/HISTORY.md)
- [Commits](pydantic/pydantic@v2.7.2...v2.9.2)

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

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

requirements_pinned.txt

@@ -8,4 +8,4 @@ tabulate==0.9.0
 xarray==2024.7.0
 ruamel.yaml==0.18.6
 docstring_parser==0.16
-pydantic==2.7.2
+pydantic==2.9.2