Bump pytest from 6.2.1 to 6.2.2 (#17)

Bumps [pytest](https://github.com/pytest-dev/pytest) from 6.2.1 to 6.2.2.
- [Release notes](https://github.com/pytest-dev/pytest/releases)
- [Changelog](https://github.com/pytest-dev/pytest/blob/master/CHANGELOG.rst)
- [Commits](pytest-dev/pytest@6.2.1...6.2.2)

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

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

requirements.txt

@@ -17,7 +17,7 @@ pluggy==0.13.1
 py==1.10.0
 pydantic==1.7.3
 pyparsing==2.4.7
-pytest==6.2.1
+pytest==6.2.2
 regex==2020.11.13
 requests==2.25.1
 starlette==0.13.6