Removed docker config

Still need to remove the docker filesytem on carbon. I think I need to
remove the zfs dataset first and then rerun nixos-generate-config.

modules/user/default.nix

@@ -26,7 +26,7 @@ in {
     };
     extraGroups = mkOption {
       type = listOf str;
-      default = ["video" "networkmanager" "docker"];
+      default = ["video" "networkmanager"];
       description = "Groups to for the user to be assigned.";
     };
     extraOptions = mkOption {

systems/x86_64-linux/gospel/default.nix

@@ -47,15 +47,6 @@
   # Set your time zone.
   time.timeZone = "America/Los_Angeles";
 
-  virtualisation.docker = {
-    # TODO: How to make sure docker systemd service is enabled for user?
-    enable = true;
-    rootless = {
-      enable = true;
-      setSocketVariable = true;
-    };
-  };
-
   # fonts.fonts = with pkgs; [
   #   (nerdfonts.override {fonts = ["Hack"];})
   # ];