Bump wemake-python-styleguide from 0.18.0 to 0.19.0

Bumps [wemake-python-styleguide](https://github.com/wemake-services/wemake-python-styleguide) from 0.18.0 to 0.19.0.
- [Release notes](https://github.com/wemake-services/wemake-python-styleguide/releases)
- [Changelog](https://github.com/wemake-services/wemake-python-styleguide/blob/master/CHANGELOG.md)
- [Commits](wemake-services/wemake-python-styleguide@0.18.0...0.19.0)

---
updated-dependencies:
- dependency-name: wemake-python-styleguide
  dependency-type: direct:development
  update-type: version-update:semver-minor
...

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

pyproject.toml

@@ -50,7 +50,7 @@ pytest = "^8.1"
 mypy = "^1.9"
 types-humanfriendly = "^10.0"
 
-wemake-python-styleguide = "^0.18"
+wemake-python-styleguide = ">=0.18,<0.20"
 flake8-pytest-style = "^1.6"
 nitpick = ">=0.33,<0.36"