fix - split signals warehouse / add quota stat on transaction item / add distribuitions in quota stat serializer

apps/warehouse/migrations/0045_inventoryquotasaleitem_quota_stat.py

@@ -0,0 +1,20 @@
+# Generated by Django 5.0 on 2025-11-26 07:30
+
+import django.db.models.deletion
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('product', '0097_organizationquotastats_inventory_entry_balance'),
+        ('warehouse', '0044_inventoryentry_org_quota_stat'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='inventoryquotasaleitem',
+            name='quota_stat',
+            field=models.ForeignKey(null=True, on_delete=django.db.models.deletion.CASCADE, related_name='sale_items', to='product.organizationquotastats'),
+        ),
+    ]