Create new stock item from supplierpart stock page

- Allow stock-item-create form to have supplierpart passed as initial data
- Add some translations too

InvenTree/company/templates/company/supplier_part_stock.html

@@ -35,7 +35,7 @@
 
     $("#stock-export").click(function() {
         launchModalForm("{% url 'stock-export-options' %}", {
-            submit_text: "Export",
+            submit_text: '{% trans "Export" %}',
             success: function(response) {
                 var url = "{% url 'stock-export' %}";
 
@@ -48,4 +48,25 @@
         });
     });
 
+    $("#item-create").click(function() {
+        launchModalForm("{% url 'stock-item-create' %}", {
+            reload: true,
+            data: {
+                part: {{ part.part.id }},
+                supplier_part: {{ part.id }},
+            },
+            secondary: [
+                {
+                    field: 'location',
+                    label: '{% trans "New Location" %}',
+                    title: '{% trans "Create New Location" %}',
+                    url: "{% url 'stock-location-create' %}",
+                }
+            ]
+        });
+
+        return false;
+    });
+
+
 {% endblock %}