Update pytest-cov requirement from ^5.0 to >=5,<7

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]>

pyproject.toml

@@ -38,7 +38,7 @@ boto3-stubs = {version = "^1.35", extras = ["secretsmanager", "sns", "sqs", "sts
 ruff = "^0.6"
 mypy = "^1.11"
 pytest = "^8.3"
-pytest-cov = "^5.0"
+pytest-cov = ">=5,<7"
 moto = {version = "^5.0", extras = ["server", "secretsmanager", "sns", "sqs", "sts"]}
 
 [tool.poetry.group.docs]