More cleanup

- Allow user filtering for purchase-order table in part view
- Remove some debug strings

(cherry picked from commit ea466c3588)

InvenTree/company/templates/company/detail_purchase_orders.html

@@ -25,7 +25,7 @@
 {% block js_ready %}
 {{ block.super }}
 
-    loadPurchaseOrderTable($("#purchase-order-table"), {
+    loadPurchaseOrderTable("#purchase-order-table", {
         url: "{% url 'api-po-list' %}?supplier={{ company.id }}",
     });
 
@@ -48,7 +48,4 @@
         newOrder();
     });
 
-    $(".po-table").inventreeTable({
-    });
-
 {% endblock %}