Bump uvicorn from 0.38.0 to 0.42.0 in /requirements

Bumps [uvicorn](https://github.com/Kludex/uvicorn) from 0.38.0 to 0.42.0.
- [Release notes](https://github.com/Kludex/uvicorn/releases)
- [Changelog](https://github.com/Kludex/uvicorn/blob/main/docs/release-notes.md)
- [Commits](Kludex/uvicorn@0.38.0...0.42.0)

---
updated-dependencies:
- dependency-name: uvicorn
  dependency-version: 0.42.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

Author: dependabot[bot]

requirements/main.txt

@@ -20,6 +20,6 @@ tmdbsimple==2.9.1
 Twisted[tls,http2]==25.5.0
 tzlocal==5.3.1
 servestatic[brotli]==4.1.0
-uvicorn[standard]==0.38.0
+uvicorn[standard]==0.42.0
 attrs
 cffi