fix: add missing migration (just for clarity)

storage/migrations/0013_alter_itemimage_image.py

@@ -0,0 +1,19 @@
+# Generated by Django 5.0.1 on 2024-01-14 20:48
+
+import storage.models
+from django.db import migrations
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('storage', '0012_item_wiki_link'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='itemimage',
+            name='image',
+            field=storage.models.ImageFieldWithUuid(upload_to=''),
+        ),
+    ]