Bump pytest from 6.0.1 to 6.0.2

Bumps [pytest](https://github.com/pytest-dev/pytest) from 6.0.1 to 6.0.2.
- [Release notes](https://github.com/pytest-dev/pytest/releases)
- [Changelog](https://github.com/pytest-dev/pytest/blob/master/CHANGELOG.rst)
- [Commits](pytest-dev/pytest@6.0.1...6.0.2)

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

Author: dependabot-preview[bot]

dev-requirements.txt

@@ -24,7 +24,7 @@ pygithub==1.53
 pylint==2.6.0  # Lint
 pyroma==2.6  # Packaging best practices checker
 pytest-cov==2.10.1  # Measure code coverage
-pytest==6.0.1  # Test runners
+pytest==6.0.2  # Test runners
 sphinx-autodoc-typehints==1.11.0
 sphinxcontrib-spelling==5.4.0
 twine==3.2.0