fixed property

system/hardware/opengl.nix

@@ -1,7 +1,7 @@
 { pkgs, ... }:
 {
   hardware.graphics.enable = true;
-  hardware.graphics.driSupport32Bit = true;
+  hardware.graphics.enable32Bit = true;
   hardware.graphics.extraPackages = with pkgs; [
     mesa
   ];