Fix migrations after region remove

shared/migrations/0002_delete_person.py

@@ -6,7 +6,6 @@ from django.db import migrations
 class Migration(migrations.Migration):
 
     dependencies = [
-        ("region", "0008_auto_20220114_1527"),
         ("district", "0031_auto_20220114_1527"),
         ("shared", "0001_initial"),
     ]