add missing migrations

InvenTree/order/migrations/0065_alter_purchaseorderlineitem_part.py

@@ -0,0 +1,20 @@
+# Generated by Django 3.2.12 on 2022-03-28 22:02
+
+from django.db import migrations, models
+import django.db.models.deletion
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('company', '0042_supplierpricebreak_updated'),
+        ('order', '0064_purchaseorderextraline_salesorderextraline'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='purchaseorderlineitem',
+            name='part',
+            field=models.ForeignKey(help_text='Supplier part', null=True, on_delete=django.db.models.deletion.SET_NULL, related_name='purchase_order_line_items', to='company.supplierpart', verbose_name='Part'),
+        ),
+    ]