Update pytest from 4.6.0 to 4.6.2

{{cookiecutter.project_slug}}/requirements/local.txt

@@ -12,7 +12,7 @@ psycopg2-binary==2.8.2  # https://github.com/psycopg/psycopg2
 # Testing
 # ------------------------------------------------------------------------------
 mypy==0.701  # https://github.com/python/mypy
-pytest==4.6.0  # https://github.com/pytest-dev/pytest
+pytest==4.6.2  # https://github.com/pytest-dev/pytest
 pytest-sugar==0.9.2  # https://github.com/Frozenball/pytest-sugar
 
 # Code quality