Update pytest-cov requirement from ^5.0.0 to ^6.0.0 (#41)

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>
Co-authored-by: MarcielTorres <[email protected]>

pyproject.toml

@@ -12,7 +12,7 @@ aiohttp = "3.10.10"
 
 [tool.poetry.dev-dependencies]
 pytest = "^8.0.0"
-pytest-cov = "^5.0.0"
+pytest-cov = "^6.0.0"
 ruff = "^0.6.3"
 
 [tool.pytest.ini_options]