chore: exclude config folder in pre-commit

.pre-commit-config.yaml

@@ -16,6 +16,7 @@ repos:
     rev: 5.0.4
     hooks:
       - id: flake8
+        exclude: ^config/
         args: ["--config=.flake8"]
         # TODO umcomment when #28 is done (https://gitlab.servus.at/aura/engine-api/-/issues/28)
         # additional_dependencies: [