Bump pydantic from 2.6.4 to 2.7.1

Bumps [pydantic](https://github.com/pydantic/pydantic) from 2.6.4 to 2.7.1.
- [Release notes](https://github.com/pydantic/pydantic/releases)
- [Changelog](https://github.com/pydantic/pydantic/blob/main/HISTORY.md)
- [Commits](https://github.com/pydantic/pydantic/compare/v2.6.4...v2.7.1)

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

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

requirements.txt

@@ -9,7 +9,7 @@ toml
 pypdf==4.1.0
 ratelimit==2.2.1
 loguru==0.7.2
-pydantic==2.6.4
+pydantic==2.7.1
 tenacity==8.2.3
 Pillow==10.3.0
 psutil