Bump pydantic-settings from 2.3.0 to 2.3.3

Bumps [pydantic-settings](https://github.com/pydantic/pydantic-settings) from 2.3.0 to 2.3.3.
- [Release notes](https://github.com/pydantic/pydantic-settings/releases)
- [Commits](pydantic/pydantic-settings@v2.3.0...v2.3.3)

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

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

pyproject.toml

@@ -28,7 +28,7 @@ anyio = "^4.4.0"
 email-validator = "^2.1.1"
 poetry = "^1.8.3"
 pydantic = "^2.7.3"
-pydantic-settings = "^2.3.0"
+pydantic-settings = "^2.3.3"
 openapi-readme = "^0.2.5"
 rtoml = ">=0.9.0,<1.0.0"