Fix migrations

district/migrations/0052_merge_20220404_1539.py

+# Generated by Django 4.0.3 on 2022-04-04 13:39
+
+from django.db import migrations
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ("district", "0049_districtarticlespage_last_import_log"),
+        ("district", "0051_alter_districtarticlepage_content"),
+    ]
+
+    operations = []

region/migrations/0027_merge_20220404_1539.py

+# Generated by Django 4.0.3 on 2022-04-04 13:39
+
+from django.db import migrations
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ("region", "0024_regionarticlespage_last_import_log"),
+        ("region", "0026_alter_regionarticlepage_content"),
+    ]
+
+    operations = []