Enable host virtualization

Unfortunately, libvirt / QEMU / KVM / virt-manager etc. aren't quite
there yet when it comes to virtualization of non-Linux guests. Since I
do not have the equipment necessary to pass through a second GPU, it's
much easier to rely on the current dominance that VMware has in the
field.

applications/default.nix

@@ -12,6 +12,15 @@
     ./zathura
   ];
 
+  virtualisation.vmware.host = {
+    enable = true;
+    extraConfig = ''
+      # Enable 3D acceleration on the host
+      mks.gl.allowUnsupportedDrivers = "TRUE"
+      mks.vk.allowUnsupportedDevices = "TRUE"
+    '';
+  };
+
   environment.systemPackages = with pkgs; [
     audacity
     gimp