add anchor link to heading for RN link

Author: ConnorLand

content/en/docs/refguide/modeling/pages/structure-widgets/layout-grid.md

@@ -179,7 +179,7 @@ A new column is added, the weight 1 is automatically set for it.
 Sometimes on a native page, data is not clearly visible when using a native layout grid. To see the data more clearly, nest the layout grid inside the scroll container.
 {{% /alert %}}
 
-### Performing Other Actions on Rows
+### Performing Other Actions on Rows {#performing-other-actions-on-rows}
 
 In adding to inserting a new row, you can perform the following actions when right-clicking a row: