reverted a visual test

Author: Jialecl

packages/lib/src/data-grid/DataGrid.stories.tsx

@@ -663,7 +663,7 @@ const DataGrid = () => {
     <>
       <ExampleContainer>
         <Title title="Default" theme="light" level={4} />
-        <DxcDataGrid columns={columns} rows={expandableRows} uniqueRowId="id" expandable />
+        <DxcDataGrid columns={columns} rows={expandableRows} uniqueRowId="id" />
       </ExampleContainer>
       <ExampleContainer>
         <Title title="Expandable" theme="light" level={4} />