build(deps-dev): bump vulture from 2.5 to 2.6

Bumps [vulture](https://github.com/jendrikseipp/vulture) from 2.5 to 2.6.
- [Release notes](https://github.com/jendrikseipp/vulture/releases)
- [Changelog](https://github.com/jendrikseipp/vulture/blob/main/CHANGELOG.md)
- [Commits](jendrikseipp/vulture@v2.5...v2.6)

---
updated-dependencies:
- dependency-name: vulture
  dependency-type: direct:development
  update-type: version-update:semver-minor
...

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

pyproject.toml

@@ -48,7 +48,7 @@ pytest-cov = "^3.0.0"
 yamllint = "^1.28.0"
 pyupgrade = "^2.38.0"
 flake8-simplify = "^0.19.3"
-vulture = "^2.5"
+vulture = "^2.6"
 flake8-bandit = "^3.0.0"
 flake8-bugbear = "^22.9.11"
 flake8-builtins = "^1.5.3"