Provide an EmptyData template for QuickGrid for display when no records are bound

### Is there an existing issue for this?

- [x] I have searched the existing issues

### Is your feature request related to a problem? Please describe the problem.

With the newest version of QuickGrid (v9.0) when rendering empty rows it now includes td elements. These empty td elements use the same CSS classes when data bound rows are rendered. This causes an empty data grid to display row lines or other styling on empty rows.

In addition, sometimes the classes that are specified on the QuickGrid tag (ie table tag) may apply row/cell styling causing same side effect (ex Bootstrap table table-* classes). The end result is again that lines are displayed per each empty row.

Here's the original issue about this: #57199

### Describe the solution you'd like

If you have to render empty rows then:
One solution is to introduce another set of CSS classes that we can style on empty cells. This would allow the author specify classes that negate the styles that are inherited from applied CSS styles at the table element (Ex bootstrap table class styles).
Is there better solution to this?

Ultimately, I prefer to see QuickGrid to have an EmptyData template that user can specified if there are no records bound to the datagrid.

### Additional context

_No response_