Bug 12732: Add basket creation date to late orders table for sorting

This patch modifies the late orders page so that the table of
information contains a column for basket creation date. This will allow
administrators to configure the table to sort by default on basket
creation date if they wish.

To test, apply the patch and restart services.

- Go to Acquisitions -> Late orders.
- The table of late orders should include a column labeled "Basket date"
  showing the basket creation date.
- The dates should be formatted correctly and the column should sort
  correctly.
- Go to Administration -> Table settings and navigate to the settings
  for the lateorders page.
- Try changing various settings for the table to confirm that everything
  works correctly, including setting the default sort to use the basket
  date column.

Signed-off-by: Emmi Takkinen <emmi.takkinen@koha-suomi.fi>
Signed-off-by: Emily Lamancusa <emily.lamancusa@montgomerycountymd.gov>
Signed-off-by: Tomas Cohen Arazi <tomascohen@theke.io>

admin/columns_settings.yml

@@ -93,6 +93,8 @@ modules:
               columnname: total_cost
             -
               columnname: basket
+            -
+              columnname: basket_date
             -
               columnname: basket_group
             -

koha-tmpl/intranet-tmpl/prog/en/modules/acqui/lateorders.tt

@@ -81,6 +81,7 @@
             <th>Quantity</th>
             <th>Total cost</th>
             <th>Basket</th>
+            <th>Basket date</th>
             <th>Basket group</th>
             <th>Library</th>
             <th>Budget</th>
@@ -149,6 +150,7 @@
                     [% lateorder.basket.basketname | html %] ([% lateorder.basketno | html %])
                 [% END %]
             </td>
+            <td data-sort="[% lateorder.basket.creationdate | html %]">[% lateorder.basket.creationdate | $KohaDates %]</td>
             <td>
                 [% IF ( lateorder.basket.basketgroupid ) %]
                     [% IF ( CAN_user_acquisition_group_manage ) %]