fix: format all code with black

and from now on should not deviate from that...

tests/cli/test_import_csv.py

@@ -1,4 +1,4 @@
-#-*- coding: utf-8; -*-
+# -*- coding: utf-8; -*-
 
 from unittest import TestCase
 from unittest.mock import MagicMock, patch
@@ -6,14 +6,17 @@ from unittest.mock import MagicMock, patch
 from wuttasync.cli import import_csv as mod, ImportCommandHandler
 
 
-
 class TestImportCsv(TestCase):
 
     def test_basic(self):
-        params = {'models': [],
-                  'create': True, 'update': True, 'delete': False,
-                  'dry_run': True}
+        params = {
+            "models": [],
+            "create": True,
+            "update": True,
+            "delete": False,
+            "dry_run": True,
+        }
         ctx = MagicMock(params=params)
-        with patch.object(ImportCommandHandler, 'run') as run:
+        with patch.object(ImportCommandHandler, "run") as run:
             mod.import_csv(ctx)
             run.assert_called_once_with(params)