Bump pydantic from 2.0.3 to 2.1.1 (#716)

Bumps [pydantic](https://github.com/pydantic/pydantic) from 2.0.3 to 2.1.1.
- [Release notes](https://github.com/pydantic/pydantic/releases)
- [Changelog](https://github.com/pydantic/pydantic/blob/main/HISTORY.md)
- [Commits](pydantic/pydantic@v2.0.3...v2.1.1)

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

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

requirements.txt

@@ -1,2 +1,2 @@
 aiohttp==3.8.5
-pydantic==2.0.3
+pydantic==2.1.1