regenerate the index file

Author: renetapopova

modules/ROOT/pages/errors/gql-errors/index.adoc

@@ -282,7 +282,7 @@ Status description:: error: data exception - missing temporal unit. At least one
 
 === xref:errors/gql-errors/22N31.adoc[22N31]
 
-Status description:: error: data exception - invalid properties in merge pattern. `MERGE` cannot be used with graph element property values that are null or NaN.
+Status description:: error: data exception - invalid properties in merge pattern. `MERGE` cannot be used with graph element property values that are { <<valueType>> }. For { <<entityType>> } property { <<propKey>> } in { <<pat>> }.
 
 === xref:errors/gql-errors/22N32.adoc[22N32]