Revert "try to use awesomewm"

This reverts commit 5521a04732.

nix/gui1.nix

@@ -2,31 +2,14 @@
 
 {
   # GUI / UX
+  services.xserver.enable = true;
   services.xserver.excludePackages = [
     pkgs.xterm
   ];
+  services.displayManager.sddm.enable = true;
   services.desktopManager.plasma6.enable = true;
-  services={
+  services.xserver.xkb = {
-
-    xserver = {
-      enable = true;
-      windowManager.awesome = {
-        enable = true;
-        luaModules = with pkgs.luaPackages; [
-            luarocks # is the package manager for Lua modules
-            luadbi-mysql # Database abstraction layer
-            awesome-wm-widgets # Community collection of widgets
-        ];
-      };
-      xkb = {
     layout = "us";
     variant = "";
   };
-    };
-
-    displayManager = {
-      sddm.enable = true;
-      defaultSession = "none+awesome";
-    };
-  };
 }