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>

pyproject.toml

@@ -42,7 +42,7 @@ 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 = "*"