chore(deps): bump vulture from 2.14 to 2.16 in /apps/orchestrator

Bumps [vulture](https://github.com/jendrikseipp/vulture) from 2.14 to 2.16.
- [Release notes](https://github.com/jendrikseipp/vulture/releases)
- [Changelog](https://github.com/jendrikseipp/vulture/blob/main/CHANGELOG.md)
- [Commits](jendrikseipp/vulture@v2.14...v2.16)

---
updated-dependencies:
- dependency-name: vulture
  dependency-version: '2.16'
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

Author: dependabot[bot]

apps/orchestrator/requirements.txt

@@ -38,7 +38,7 @@ httpx==0.28.1
 hypothesis==6.151.9
 pip-audit==2.10.0
 pre-commit==4.5.1
-vulture==2.14
+vulture==2.16
 
 # Security-pinned transitive dependencies required by the mainline audit gate.
 cryptography==46.0.6