fix CALL query in clause composition page (#1038)

Author: JPryce-Aklundh

modules/ROOT/pages/clauses/clause-composition.adoc

@@ -572,16 +572,19 @@ Later invocations of the subquery can observe writes made by earlier invocations
 ======
 Using the same example graph as above, this example shows the table of intermediate results and the state of the graph after each clause for the following query:
 
+[NOTE]
+The below query uses a xref:subqueries/call-subquery.adoc#variable-scope-clause[variable scope clause] (introduced in Neo4j 5.23) to import variables into the `CALL` subquery.
+If you are using an older version of Neo4j, use an xref:subqueries/call-subquery.adoc#importing-with[importing `WITH` clause] instead.
+
 [source,cypher]
 ----
 MATCH (john:Person {name: 'John'})
 SET john.friends = []
 WITH john
 MATCH (john)-[:FRIEND]->(friend)
 WITH john, friend
-CALL {
-  WITH john, friend
-  WITH *, john.friends AS friends
+CALL (john, friend) {
+  WITH john.friends AS friends
   SET john.friends = friends + friend.name
 }
 ----
@@ -756,7 +759,7 @@ label = "{Person\|name = \'Maria\'\l}"
 
 | First invocation of
 ----
-WITH *, john.friends AS friends
+WITH john.friends AS friends
 ----
 |
 [options="header",cols="2m, 1m, 1m"]
@@ -850,7 +853,7 @@ label = "{Person\|name = \'Maria\'\l}"
 
 | Second invocation of
 ----
-WITH *, john.friends AS friends
+WITH john.friends AS friends
 ----
 |
 [options="header",cols="2m, 1m, 1m"]