MDEV-21310 AUTO_INCREMENT column throws range error on INSERT in partitioned table | Assertion `part_share->auto_inc_initialized || !can_use_for_auto_inc_init()' failed.

The bug is caused by a similar mechanism as MDEV-21027.

The function, check_insert_or_replace_autoincrement, failed to open
all the partitions on INSERT SELECT statements and it results in the
assertion error.