build(deps): Bump mediafile from 0.12.0 to 0.13.0 in /requirements

Bumps [mediafile](https://github.com/beetbox/mediafile) from 0.12.0 to 0.13.0.
- [Release notes](https://github.com/beetbox/mediafile/releases)
- [Commits](beetbox/mediafile@v0.12.0...v0.13.0)

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

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

requirements/requirements.txt

@@ -4,7 +4,7 @@ cryptography==43.0.3
 chacha20poly1305-reuseable==0.13.2
 ifaddr==0.2.0
 ifaddr==0.2.0
-mediafile==0.12.0
+mediafile==0.13.0
 miniaudio==1.61
 protobuf==5.28.1
 pydantic==2.9.2