build(deps-dev): update pytest-cov requirement from ==5.0.0 to ==6.0.0 (

#3444)

Updates the requirements on [pytest-cov](https://github.com/pytest-dev/pytest-cov) to permit the latest version.
- [Changelog](https://github.com/pytest-dev/pytest-cov/blob/master/CHANGELOG.rst)
- [Commits](pytest-dev/pytest-cov@v5.0.0...v6.0.0)

---
updated-dependencies:
- dependency-name: pytest-cov
  dependency-type: direct:development
...

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

pyproject.toml

@@ -87,7 +87,7 @@ optional = true
 
 [tool.poetry.group.test.dependencies]
 pytest = "==8.3.2"
-pytest-cov = "==5.0.0"
+pytest-cov = "==6.0.0"
 pytest-mock = "==3.14.0"
 pytest-xdist = "==3.6.1"