Bump pytest-cov from 4.1.0 to 5.0.0 in /requirements

Bumps [pytest-cov](https://github.com/pytest-dev/pytest-cov) from 4.1.0 to 5.0.0.
- [Changelog](https://github.com/pytest-dev/pytest-cov/blob/master/CHANGELOG.rst)
- [Commits](pytest-dev/pytest-cov@v4.1.0...v5.0.0)

---
updated-dependencies:
- dependency-name: pytest-cov
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

requirements/requirements_test.txt

@@ -3,7 +3,7 @@ coverage==7.5.0
 imageio==2.34.1
 imageio-ffmpeg==0.4.7
 pytest==7.4.2
-pytest-cov==4.1.0
+pytest-cov==5.0.0
 pytest-order==1.2.1
 pytest-rerunfailures==14.0
 pyvista==0.41.0