Update pytest-cov requirement from ~=5.0.0 to >=5.0,<7.1

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...v7.0.0)

---
updated-dependencies:
- dependency-name: pytest-cov
  dependency-version: 7.0.0
  dependency-type: direct:production
...

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

Author: dependabot[bot]

pyproject.toml

@@ -61,7 +61,7 @@ dev = [
     "retry~=0.9.2",
     "pre-commit~=3.5.0",
     "deepdiff~=7.0.1",
-    "pytest-cov~=5.0.0",
+    "pytest-cov>=5.0,<7.1",
     "twine~=6.1.0",
     "types-retry~=0.9.9.20241221",
     "networkx~=3.1.0",