Add optional "description" column to SalesOrderLineItem table (#5419)

- Provides more visibility for part information

InvenTree/templates/js/translated/sales_order.js

@@ -1803,6 +1803,12 @@ function loadSalesOrderLineItemTable(table, options={}) {
                 return '{% trans "Total" %}';
             },
         },
+        {
+            sortable: false,
+            field: 'part_detail.description',
+            title: '{% trans "Description" %}',
+            switchable: true,
+        },
         {
             sortable: true,
             field: 'reference',