🎨 [#4908] Black code and fix imports

src/openforms/registrations/contrib/json_dump/tests/test_backend.py

@@ -4,7 +4,7 @@
 from django.core.exceptions import SuspiciousOperation
 from django.test import TestCase
 
-from glom import Path as Path_glom, glom
+from glom import glom
 from requests import RequestException
 from zgw_consumers.test.factories import ServiceFactory
 
@@ -72,7 +72,7 @@ def test_submission_happy_flow(self):
                     "auth_bsn": "123456789",
                     "file": {
                         "file_name": "test_file.txt",
-                        "content": "VGhpcyBpcyBleGFtcGxlIGNvbnRlbnQu"
+                        "content": "VGhpcyBpcyBleGFtcGxlIGNvbnRlbnQu",
                     },
                     "firstName": "We Are",
                 },