Mismatch between keyboard layout setting and keyboard layout in the ongoing installation procedure

[LRahlff]

Describe the bug

If i change the keyboard layout during the installation guide, the keyboard doesnt get updated. When you write a passphrase and forget about the english keyboard layout, you probably cant login after the installation.

Steps To Reproduce

Steps to reproduce the behavior:

1. go through the installer, and change all stuff to german (i think for example).
2. test the keyboard in the field provided for that, indicates that it still uses the english layout
3. go further until you reach the user/password settings
4. try to write your german passphrase/user etc. user for example: you

Expected behavior

I would expect it uses the german keyboard layout (you instead of zou)

Metadata

I tried with both Intel/AMD ISO versions: Gnome and Plasma:
24.05.1135.9b5328b7f761-x86_64-linux

[nixos@nixos:~]$ nix-shell -p nix-info --run "nix-info -m"
 - system: `"x86_64-linux"`
 - host os: `Linux 6.6.32, NixOS, 24.05 (Uakari), 24.05.1135.9b5328b7f761`
 - multi-user?: `yes`
 - sandbox: `yes`
 - version: `nix-env (Nix) 2.18.2`
 - channels(root): `"nixos-24.05.1135.9b5328b7f761"`
 - nixpkgs: `/nix/var/nix/profiles/per-user/root/channels/nixos`

(Related issue in nixpkgs, due to my fault: NixOS/nixpkgs#318785)

[RiQuY]

I confirm that the issue is still happening in the ISO version: nixos-plasma6-24.05.4974.8f7492cce289-x86_64-linux

[nixos@nixos:~]$ nix-shell -p nix-info --run "nix-info -m"
 - system: `"x86_64-linux"`
 - host os: `Linux 6.6.51, NixOS, 24.05 (Uakari), 24.05.4974.8f7492cce289`
 - multi-user?: `yes`
 - sandbox: `yes`
 - version: `nix-env (Nix) 2.18.5`
 - channels(root): `"nixos-24.05.4974.8f7492cce289"`
 - nixpkgs: `/nix/var/nix/profiles/per-user/root/channels/nixos`