Fix Update_with_PK_pushdown_and_join_and_multiple_setters - add ProductID to inner SELECT

Co-authored-by: renemadsen <76994+renemadsen@users.noreply.github.com>

Author: Copilot

test/EFCore.MySql.FunctionalTests/BulkUpdates/NorthwindBulkUpdatesMySqlTest.cs

@@ -1774,7 +1774,7 @@ public override async Task Update_with_PK_pushdown_and_join_and_multiple_setters
 INNER JOIN (
     SELECT `o1`.`OrderID`, `o1`.`ProductID`
     FROM (
-        SELECT `o`.`OrderID`
+        SELECT `o`.`OrderID`, `o`.`ProductID`
         FROM `Orders` AS `o`
         WHERE `o`.`OrderID` < @p
     ) AS `o`