fix(just): toggle-nvk now supports nvidia-open

[ledif]

Fixes ublue-os/aurora#157.

Before

Image Name	Rebase Target	Is Valid Target
aurora-dx-nvidia	aurora-dx	✅
aurora-dx	aurora-dx-nvidia	✅
aurora-dx-nvidia-open	aurora-dx-open	❌

After

Image Name	Rebase Target	Is Valid Target
aurora-dx-nvidia	aurora-dx	✅
aurora-dx	aurora-dx-nvidia-open	✅
aurora-dx-nvidia-open	aurora-dx	✅

[HikariKnight]

Thanks for this, when the toggle-nvk recipe was made, nvidia-open was like a year away from existing

[francoism90]

It would be great to test this out. :)

[m2Giles]

This does mean that it won't rebase back to non-open Nvidia drivers.

possibly add nvidia-legacy-hardware check from bazzite

[HikariKnight]

in bazzite we have /usr/libexec/nvidia-legacy-hardware which will exit 0 (true) or exit 1 (false) depending on the user having legacy nvidia hardware.

We were going to originally use it to automatically rebase nvidia users with newer gpus to the nvidia-open image, but i am unsure if kyle ever did that.

this is the script

#!/usr/bin/bash
# Returns true if legacy nvidia hardware (older than turing) using die names
# GK### (Kepler), GM### (Maxwell), GP### (Pascal), GV### (Volta)
if lspci -nn | grep -P "(VGA compatible|3D) controller .+G(K|M|P|V)\d{3}" > /dev/null; then
    exit 0
fi
exit 1

this way we can make the toggle fail on legacy hardware, also unsure if Tesla cards will count as legacy, i could not find any proper info about that when i first made the script