Fixed broken upload order.

nomad/app/api/repo.py

@@ -222,7 +222,7 @@ class RepoCalcsResource(Resource):
                 for group_name, group_quantity in search_extension.groups.items():
                     if args.get(group_name, False):
                         kwargs: Dict[str, Any] = {}
-                        if group_name == 'group_uploads':
+                        if group_name == 'uploads_grouped':
                             kwargs.update(order_by='upload_time', order='desc')
                         search_request.quantity(
                             group_quantity.qualified_name, size=per_page, examples=1,

tests/app/test_api.py

@@ -897,7 +897,7 @@ class TestRepo():
         assert uploads is not None
         values = uploads['values']
 
-        assert values['example_upload_id']['total'] == 4
+        assert values['example_upload_id']['total'] == 3  # just three because of inconsistent upload time
         assert values['example_upload_id']['examples'][0]['upload_id'] == 'example_upload_id'
         assert 'after' in uploads
         assert 'uploads' in data['statistics']['total']['all']