Write protection check tests

core/migrations/0071_alter_account_exchange_activemanagementpolicy.py

@@ -1,8 +1,8 @@
 # Generated by Django 4.1.7 on 2023-02-17 11:50
 
+import django.db.models.deletion
 from django.conf import settings
 from django.db import migrations, models
-import django.db.models.deletion
 
 
 class Migration(migrations.Migration):

core/migrations/0073_strategy_active_management_policy.py

@@ -1,7 +1,7 @@
 # Generated by Django 4.1.7 on 2023-02-17 13:16
 
-from django.db import migrations, models
 import django.db.models.deletion
+from django.db import migrations, models
 
 
 class Migration(migrations.Migration):