bug#50865: 28.0.50; Emoji with emoji modifier in Linux console garbles emacs display

[Eli Zaretskii]

> From: Aura Kelloniemi <kaura.dev@sange.fi>
> Cc: 50865@debbugs.gnu.org
> Date: Fri, 01 Oct 2021 17:33:19 +0300
> 
>  > Does term/linux.el get loaded when you run Emacs on that terminal?
> 
> Yes. GNU/Linux distros are configured to set TERM=linux at latest in the
> console getty processes.

Then by default auto-composition-mode should be disabled on that
console.