Bump pytest-cov from 2.10.1 to 2.11.0 (#132)

Bumps [pytest-cov](https://github.com/pytest-dev/pytest-cov) from 2.10.1 to 2.11.0.
- [Release notes](https://github.com/pytest-dev/pytest-cov/releases)
- [Changelog](https://github.com/pytest-dev/pytest-cov/blob/master/CHANGELOG.rst)
- [Commits](pytest-dev/pytest-cov@v2.10.1...v2.11.0)

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

Co-authored-by: dependabot-preview[bot] <27856297+dependabot-preview[bot]@users.noreply.github.com>

Author: dependabot-preview[bot]

poetry.lock

@@ -59,7 +59,7 @@ nitpick = "^0.23.1"
 safety = "^1.10"
 
 pytest = "^6.2"
-pytest-cov = "^2.10"
+pytest-cov = "^2.11"
 pytest-randomly = "^3.5"
 pytest-mypy-plugins = "^1.5"