chore(deps): bump pytest-cov from 3.0.0 to 6.0.0 in /dev_requirements

Bumps [pytest-cov](https://github.com/pytest-dev/pytest-cov) from 3.0.0 to 6.0.0.
- [Changelog](https://github.com/pytest-dev/pytest-cov/blob/master/CHANGELOG.rst)
- [Commits](pytest-dev/pytest-cov@v3.0.0...v6.0.0)

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

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

dev_requirements/test-requirements.txt

@@ -2,7 +2,7 @@ hypothesis==6.31.6
 mock==4.0.3
 moto==3.0.2
 pytest==7.2.1
-pytest-cov==3.0.0
+pytest-cov==6.0.0
 pytest-mock==3.10.0
 pytest-xdist==3.2.0
 boto3==1.28.38