Add pre-commit-config

Author: anitagraser

.pre-commit-config.yaml

@@ -0,0 +1,13 @@
+files: '.'
+repos:
+  - repo: https://github.com/python/black
+    rev: 22.10.0
+    hooks:
+      - id: black
+        language_version: python3
+  - repo: https://github.com/pycqa/flake8
+    rev: 7.3.0
+    hooks:
+      - id: flake8
+        language_version: python3
+        language: python