Rows can not be reordered in Grid with local data when new items are added

[nelito987]

Bug report

In the draggable Grid, after new items are created the dragging of the rows does not work as expected.

Reproduction of the problem

1. Open the Dojo example - https://dojo.telerik.com/@NeliKondova/USiBUBex
2. Add multiple items - lets say 4,5,6
3. Try to drag the rows to reorder them.

Current behavior

Sometimes the rows can not be moved at all, sometimes it is dropped in the wrong place.

Expected/desired behavior

The rows should be dragged and dropped without any issue even after creating new items in the Grid.

Environment

• Kendo UI version: 2023.2.718
• Browser: [all ]