Bump pydantic-settings from 2.13.1 to 2.14.0

Bumps [pydantic-settings](https://github.com/pydantic/pydantic-settings) from 2.13.1 to 2.14.0.
- [Release notes](https://github.com/pydantic/pydantic-settings/releases)
- [Commits](pydantic/pydantic-settings@v2.13.1...v2.14.0)

---
updated-dependencies:
- dependency-name: pydantic-settings
  dependency-version: 2.14.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

Author: dependabot[bot]

requirements.txt

@@ -2,7 +2,7 @@ couchbase==4.6.0
 fastapi==0.135.3
 httpx==0.28.1
 pydantic==2.13.3
-pydantic_settings==2.13.1
+pydantic_settings==2.14.0
 pytest==9.0.3
 python-dotenv==1.2.2
 uvicorn==0.44.0