How can I run GRUB-2.06 on 23.11, instead of GRUB-2.12-rc1?

I’ve asked before how I can get GRUB-2.12 on 23.11, but no one answered the cry from the wilderness.

The reason I’m asking is because GRUB-2.12-rc1, which ships with 23.11 doesn’t work for me.

If that is not possible, can I run GRUB-2.06, from 23.05?