slapos_cloud: Follow up changes on z_catalog_object_list

This was introduced at:

nexedi/erp5@f3bebea3

master/bt5/slapos_cloud/CatalogMethodTemplateItem/portal_catalog/erp5_mysql_innodb/z_catalog_object_list.xml

@@ -38,6 +38,7 @@ getEventState\r\n
 getImmobilisationState\r\n
 getReference\r\n
 getGroupingReference\r\n
+getGroupingDate\r\n
 getSourceReference\r\n
 getDestinationReference\r\n
 getStringIndex\r\n
@@ -89,7 +90,7 @@ REPLACE INTO\n
   catalog\n
   (`uid`, `security_uid`, `owner`, `viewable_owner`, `path`, `relative_url`, `parent_uid`, `id`, `description`, `title`, `meta_type`,\n
    `portal_type`, `opportunity_state`, `corporate_registration_code`, `ean13_code`, `validation_state`, `simulation_state`,\n
-   `causality_state`, `invoice_state`, `payment_state`, `event_state`, `immobilisation_state`, `reference`, `grouping_reference`,\n
+   `causality_state`, `invoice_state`, `payment_state`, `event_state`, `immobilisation_state`, `reference`, `grouping_reference`, `grouping_date`,\n
    `source_reference`, `destination_reference`, `string_index`, `int_index`, `float_index`, `has_cell_content`, `creation_date`,\n
    `modification_date`)\n
 VALUES\n
@@ -119,6 +120,7 @@ VALUES\n
   <dtml-sqlvar expr="getImmobilisationState[loop_item]" type="string" optional>,\n
   <dtml-sqlvar expr="getReference[loop_item]" type="string" optional>,\n
   <dtml-sqlvar expr="getGroupingReference[loop_item]" type="string" optional>,\n
+  <dtml-sqlvar expr="getGroupingDate[loop_item]" type="datetime" optional>,\n
   <dtml-sqlvar expr="getSourceReference[loop_item]" type="string" optional>,\n
   <dtml-sqlvar expr="getDestinationReference[loop_item]" type="string" optional>,\n
   <dtml-sqlvar expr="getStringIndex[loop_item]" type="string" optional>,\n