treewide: drop hardware.amdgpu.amdvlk option

[K900]

Description of changes

This is now provided in nixpkgs (see NixOS/nixpkgs#318175).

Things done

• Tested the changes in your own NixOS Configuration
• Tested the changes end-to-end by using your fork of nixos-hardware and
  importing it via <nixos-hardware> or Flake input

[Mic92]

We have users of both unstable and stable that use nixos-hardware. To drop it in nixos-hardware, we also need a backport of the module.

[pbsds]

To not have change in behavior i think this PR needs a

hardware.amdgpu.amdvlk.support32Bit.enable = lib.mkDefault config.hardware.amdgpu.amdvlk.enable;

EDIT: never mind, hardware.amdgpu.amdvlk = true is an eval error

[Mic92]

Can be merged once we have NixOS/nixpkgs#319510 merged.

[Mic92]

Unfortunately there is no nixpkgs tracker support for stable releases. So we have to check manually when NixOS/nixpkgs#319510 lands.

[JohnRTitor]

Perhaps https://nixpk.gs/pr-tracker.html?pr=319510 can help with that.

[DrymarchonShaun]

I believe this is in 24.05 now? Just tried to update my 24.05 system, and now I'm getting the error mentioned in #979