Update components/grid/virtual-scrolling.md

Co-authored-by: Yordan <60105689+yordan-mitev@users.noreply.github.com>

Author: 2 people

components/grid/virtual-scrolling.md

@@ -324,7 +324,7 @@ Set the `PageSize` parameter to an `int` value. The `PageSize` determines how ma
 
 Virtualization primarily enhances client-side rendering performance and improves the user experience. However, it comes with the trade-off that certain features of the Grid are incompatible with it. An alternative approach is to utilize [regular paging]({%slug components/grid/features/paging%}) combined with [manual data source operations]({%slug components/grid/manual-operations%}) to achieve the desired data retrieval performance.
 
-List of the known limitations of the virtual scrolling feature:
+These are the known limitations of the virtual scrolling feature:
 
 * [Hierarchy]({%slug components/grid/features/hierarchy%}) is not supported.