Add column header tooltip in events table

Use column description field

Signed-off-by: Matthew Khouzam <[email protected]>

Author: MatthewKhouzam

viewer-prototype/src/browser/trace-viewer/components/table-output-component.tsx

@@ -156,8 +156,8 @@ export class TableOutputComponent extends AbstractOutputComponent<TableOutputPro
                 headerName: columnHeader.name,
                 field: columnHeader.id.toString(),
                 width: this.props.columnWidth,
-                hide: hiddenColumn
-
+                hide: hiddenColumn,
+                tooltipField: columnHeader.description
             });
         });