[bug] Fix table ordering (#11277)

* Additional filtering options for stock list

* Fix ordering for stock table

* Ordering fix for build order table

* Ordering for supplier parts and manufacturer parts

* SalesOrderLineItem: Order by IPN

* ReturnOrderLineItem table:

- Order by part name
- Order by part IPN

* Update API version to 451

Increment API version to 451 and update changelog.

* Add playwright tests for column sorting

* Add backend tests for API ordering

---------

Co-authored-by: Matthias Mair <code@mjmair.com>

src/frontend/tests/helpers.ts

@@ -167,3 +167,16 @@ export const deletePart = async (name: string) => {
     expect(res.status()).toBe(204);
   }
 };
+
+// Click on the column sorting toggle
+export const toggleColumnSorting = async (page: Page, columnName: string) => {
+  // Click on the column header to toggle sorting
+  const regex = new RegExp(
+    `^${columnName}\\s*(Not sorted|Sorted ascending|Sorted descending)$`,
+    'i'
+  );
+
+  await page.getByRole('button', { name: regex }).click();
+  await page.waitForTimeout(50);
+  await page.waitForLoadState('networkidle');
+};