chore(deps): bump the poetry group with 2 updates

Bumps the poetry group with 2 updates: [icalendar](https://github.com/collective/icalendar) and [uvicorn](https://github.com/encode/uvicorn).


Updates `icalendar` from 5.0.13 to 6.0.0
- [Release notes](https://github.com/collective/icalendar/releases)
- [Changelog](https://github.com/collective/icalendar/blob/main/CHANGES.rst)
- [Commits](collective/icalendar@v5.0.13...v6.0.0)

Updates `uvicorn` from 0.30.6 to 0.31.0
- [Release notes](https://github.com/encode/uvicorn/releases)
- [Changelog](https://github.com/encode/uvicorn/blob/master/CHANGELOG.md)
- [Commits](encode/uvicorn@0.30.6...0.31.0)

---
updated-dependencies:
- dependency-name: icalendar
  dependency-type: direct:production
  update-type: version-update:semver-major
  dependency-group: poetry
- dependency-name: uvicorn
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: poetry
...

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

pyproject.toml

@@ -17,14 +17,14 @@ cryptography = "^43.0.0"
 fastapi = { extras = ["all"], version = "^0.115.0" }
 fastapi-swagger = "^0.2.3"
 gunicorn = "23.0.0"
-icalendar = "^5.0.12"
+icalendar = "^6.0.0"
 pre-commit = "^3.7.0"
 prometheus-fastapi-instrumentator = "^7.0.0"
 pydantic = "^2.7.1"
 pyyaml = "^6.0.1"
 ruff = "^0.6.8"
 sqlalchemy = { extras = ["asyncpg"], version = "^2.0.30" }
-uvicorn = "^0.30.0"
+uvicorn = "^0.31.0"
 
 [tool.ruff]
 line-length = 120