chore(deps): update pytest-cov requirement from ==4.1.* to ==5.0.*

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@v4.1.0...v5.0.0)

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

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

requirements-testing.txt

@@ -2,7 +2,7 @@ coverage[toml] ~= 7.4
 coverage-conditional-plugin == 0.9.*
 deadline-cloud-test-fixtures == 0.5.*
 pytest ~= 8.1
-pytest-cov == 4.1.*
+pytest-cov == 5.0.*
 pytest-timeout == 2.3.*
 pytest-xdist == 3.5.*
 black[jupyter] ~= 24.3