some changes in inventory serializer - creted date & distribution data

apps/product/migrations/0056_productstats_organization_alter_productstats_product.py

@@ -0,0 +1,25 @@
+# Generated by Django 5.0 on 2025-07-28 13:45
+
+import django.db.models.deletion
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('authentication', '0027_remove_organizationstats_total_buyers_and_more'),
+        ('product', '0055_alter_quota_limit_by_organizations'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='productstats',
+            name='organization',
+            field=models.ForeignKey(null=True, on_delete=django.db.models.deletion.CASCADE, related_name='product_stats', to='authentication.organization'),
+        ),
+        migrations.AlterField(
+            model_name='productstats',
+            name='product',
+            field=models.ForeignKey(null=True, on_delete=django.db.models.deletion.CASCADE, related_name='stats', to='product.product'),
+        ),
+    ]