differrent result in 32-bit in MDEV-15751

main.type_timestamp '32bit'              w1 [ fail ]

        Test ended at 2024-09-14 17:15:25

CURRENT_TEST: main.type_timestamp

--- /mnt/buildbot/build/mariadb-11.7.0/mysql-test/main/type_timestamp,32bit.result~	2024-09-14 17:15:25.132232072 -0400

+++ /mnt/buildbot/build/mariadb-11.7.0/mysql-test/main/type_timestamp,32bit.reject	2024-09-14 17:15:25.640233381 -0400

@@ -1569,22 +1569,22 @@

 id	select_type	table	type	possible_keys	key	key_len	ref	rows	filtered	Extra

 1	SIMPLE	t1	ALL	NULL	NULL	NULL	NULL	3	100.00	Using where

 Warnings:

-Note	1003	select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` = TIMESTAMP/*WITH LOCAL TIME ZONE*/'2038-01-18 03:14:08'

+Note	1003	select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` = <cache>(cast(from_unixtime(0x7fffffff - 24 * 3600 + 1) as datetime))