🚨 Add pre-commit

.pre-commit-config.yaml

@@ -0,0 +1,25 @@
+# See https://pre-commit.com for more information
+# See https://pre-commit.com/hooks.html for more hooks
+repos:
+-   repo: https://github.com/pre-commit/pre-commit-hooks
+    rev: v3.2.0
+    hooks:
+    -   id: trailing-whitespace
+    -   id: end-of-file-fixer
+    -   id: check-yaml
+    -   id: check-added-large-files
+-   repo: https://github.com/psf/black
+    rev: 23.10.0
+    hooks:
+    -   id: black
+        args: ["--line-length=79"]
+-   repo: https://github.com/PyCQA/isort
+    rev: 5.12.0
+    hooks:
+    - id: isort
+      args: ["--profile", "black"]
+-   repo: https://github.com/PyCQA/flake8
+    rev: 6.1.0
+    hooks:
+    - id: flake8
+      exclude: migrations/