PEP styling

InvenTree/common/models.py

@@ -1117,7 +1117,7 @@ class InvenTreeSetting(BaseInvenTreeSetting):
             'default': False,
             'validator': bool,
         },
-        
+
         'PURCHASEORDER_REFERENCE_PREFIX': {
             'name': _('Purchase Order Reference Prefix'),
             'description': _('Prefix value for purchase order reference'),

InvenTree/order/models.py

@@ -810,6 +810,7 @@ class SalesOrder(Order):
     def pending_shipment_count(self):
         return self.pending_shipments().count()
 
+
 @receiver(post_save, sender=SalesOrder, dispatch_uid='build_post_save_log')
 def after_save_sales_order(sender, instance: SalesOrder, created: bool, **kwargs):
     """