Fix Update_with_PK_pushdown_and_join_and_multiple_setters - use LIMIT constant with OFFSET parameter

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

Author: Copilot

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

@@ -1777,7 +1777,7 @@ INNER JOIN (
         SELECT `o`.`OrderID`, `o`.`ProductID`
         FROM `Order Details` AS `o`
         ORDER BY `o`.`OrderID`
-        LIMIT @p
+        LIMIT 18446744073709551610 OFFSET @p
     ) AS `o`
     INNER JOIN `Order Details` AS `o1` ON `o`.`OrderID` = `o1`.`OrderID`
 ) AS `o0` ON `o2`.`OrderID` = `o0`.`OrderID` AND `o2`.`ProductID` = `o0`.`ProductID`