Bump pydantic from 2.0 to 2.5.2

Bumps [pydantic](https://github.com/pydantic/pydantic) from 2.0 to 2.5.2.
- [Release notes](https://github.com/pydantic/pydantic/releases)
- [Changelog](https://github.com/pydantic/pydantic/blob/v2.5.2/HISTORY.md)
- [Commits](pydantic/pydantic@v2.0...v2.5.2)

---
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

@@ -394,9 +394,9 @@ pycountry==22.3.5
     # via -r requirements.in
 pycparser==2.21
     # via cffi
-pydantic==2.0
+pydantic==2.5.2
     # via -r requirements.in
-pydantic-core==2.0.1
+pydantic-core==2.14.5
     # via pydantic
 pydub==0.25.1
     # via -r requirements.in