Bump pytest-cov from 4.1.0 to 6.1.1

Bumps [pytest-cov](https://github.com/pytest-dev/pytest-cov) from 4.1.0 to 6.1.1.
- [Changelog](https://github.com/pytest-dev/pytest-cov/blob/master/CHANGELOG.rst)
- [Commits](pytest-dev/pytest-cov@v4.1.0...v6.1.1)

---
updated-dependencies:
- dependency-name: pytest-cov
  dependency-version: 6.1.1
  dependency-type: direct:development
  update-type: version-update:semver-major
...

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

Author: dependabot[bot]

poetry.lock

@@ -44,7 +44,7 @@ mypy-protobuf = "3.6.0"
 pre-commit = "4.2.0"
 pytest = "7.4.0"
 pytest-asyncio = "0.23.8"
-pytest-cov = "4.1.0"
+pytest-cov = "6.1.1"
 types-protobuf = "4.24.0.20240106"
 grpcio-tools = "1.66.1"