Bump pydantic-settings from 2.6.1 to 2.7.0

Bumps [pydantic-settings](https://github.com/pydantic/pydantic-settings) from 2.6.1 to 2.7.0.
- [Release notes](https://github.com/pydantic/pydantic-settings/releases)
- [Commits](pydantic/pydantic-settings@v2.6.1...v2.7.0)

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

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

poetry.lock

@@ -16,7 +16,7 @@ server = "run:main"
 python = "^3.11"
 litestar = {extras = ["full"], version = "^2.13.0"}
 pydantic = "^2.10.3"
-pydantic-settings = "^2.6.1"
+pydantic-settings = "^2.7.0"
 tortoise-orm = {extras = ["asyncpg"], version = "^0.22.2"}
 sqlalchemy = "^2.0.36"
 uvicorn = "^0.32.1"