ci(py-deps): bump pytest-cov from 7.0.0 to 7.1.0

Bumps [pytest-cov](https://github.com/pytest-dev/pytest-cov) from 7.0.0 to 7.1.0.
- [Changelog](https://github.com/pytest-dev/pytest-cov/blob/master/CHANGELOG.rst)
- [Commits](pytest-dev/pytest-cov@v7.0.0...v7.1.0)

---
updated-dependencies:
- dependency-name: pytest-cov
  dependency-version: 7.1.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

Author: dependabot[bot]

poetry.lock

@@ -25,7 +25,7 @@ pytket-quantinuum = { extras = ["pecos"], version = ">=0.41,<0.59"}
 pytest = { version = ">=8.1,<9.1", optional = true }
 mypy = { version = ">=1.9,<1.20", optional = true }
 sphinx = { version = ">=8.1,<8.3", optional = true }
-pytest-cov = { version = ">=6.0,<7.1", optional = true }
+pytest-cov = { version = ">=6.0,<7.2", optional = true }
 qiskit-ibm-provider = { version = ">=0.11,<0.12", optional = true }
 ruff = { version = ">=0.8,<0.16", optional = true }
 furo = { version = ">=2024.8,<2025.13", optional = true }