Bump uvicorn from 0.20.0 to 0.22.0 (#2691)

Bumps [uvicorn](https://github.com/encode/uvicorn) from 0.20.0 to 0.22.0.
- [Release notes](https://github.com/encode/uvicorn/releases)
- [Changelog](https://github.com/encode/uvicorn/blob/master/CHANGELOG.md)
- [Commits](encode/uvicorn@0.20.0...0.22.0)

---
updated-dependencies:
- dependency-name: uvicorn
  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>

requirements.txt

@@ -29,4 +29,4 @@ ruff==0.0.260
 trio==0.22.0
 trio-typing==0.7.0
 trustme==0.9.0
-uvicorn==0.20.0
+uvicorn==0.22.0