Bump pydantic-settings from 2.3.4 to 2.4.0 (#185)

Bumps [pydantic-settings](https://github.com/pydantic/pydantic-settings) from 2.3.4 to 2.4.0.
- [Release notes](https://github.com/pydantic/pydantic-settings/releases)
- [Commits](pydantic/pydantic-settings@v2.3.4...v2.4.0)

---
updated-dependencies:
- dependency-name: pydantic-settings
  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>

pyproject.toml

@@ -13,7 +13,7 @@ pydantic = "^2.8.2"
 requests = "^2"
 requests-toolbelt = "^1.0.0"
 prometheus-client = "^0.20.0"
-pydantic-settings = "^2.3.4"
+pydantic-settings = "^2.4.0"
 lightkube = "^0.15.3"
 
 [tool.poetry.group.sbom-tools.dependencies]