⬆ Bump pydantic from 2.5.2 to 2.6.1

Bumps [pydantic](https://github.com/pydantic/pydantic) from 2.5.2 to 2.6.1.
- [Release notes](https://github.com/pydantic/pydantic/releases)
- [Changelog](https://github.com/pydantic/pydantic/blob/main/HISTORY.md)
- [Commits](pydantic/pydantic@v2.5.2...v2.6.1)

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

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

requirements/common.txt

@@ -2,7 +2,7 @@
 fastapi==0.109.1
 uvicorn==0.25.0
 sse-starlette==1.8.2
-pydantic==2.5.2
+pydantic==2.6.1
 pydantic-settings==2.1.0
 email-validator==2.1.0.post1
 python-multipart==0.0.6