TableRow: Draggable="true" not working

[ArneCools]

Describe the bug
I noticed that setting Draggable="true" on a TableRow doesn't make it draggable.

I also tried setting the DragStart event.

To Reproduce
Steps to reproduce the behavior:

`<Table>
    <TableHeader>
        <TableRow>
            <TableHeaderCell>#</TableHeaderCell>
            <TableHeaderCell>First Name</TableHeaderCell>
            <TableHeaderCell>Last Name</TableHeaderCell>
            <TableHeaderCell>Username</TableHeaderCell>
        </TableRow>
    </TableHeader>
    <TableBody>
        <TableRow Draggable="true">
            <TableRowHeader>1</TableRowHeader>
            <TableRowCell>Mark</TableRowCell>
            <TableRowCell>Otto</TableRowCell>
            <TableRowCell>@@mdo</TableRowCell>
        </TableRow>
        <TableRow>
            <TableRowHeader>2</TableRowHeader>
            <TableRowCell>Jacob</TableRowCell>
            <TableRowCell>Thornton</TableRowCell>
            <TableRowCell>@@fat</TableRowCell>
        </TableRow>
    </TableBody>
</Table>`

I noticed a draggable attribute gets added, but instead of draggable="true", it sets draggable="" .

I'm trying to implement "drag and drop" for the DataGrid component for re-ordering a list, that's why I need draggable to be working

Best regards
Arne