Rename work laptop Ronin -> Tone

flake.nix

@@ -87,11 +87,11 @@
         };
       };
       ## Work
-      Ronin = nixpkgs.lib.nixosSystem rec {
+      Tone = nixpkgs.lib.nixosSystem rec {
         system = "x86_64-linux";
         specialArgs = defaultSpecialArgs {inherit system;};
         modules = defaultModules {
-          hostName = "Ronin";
+          hostName = "Tone";
           primaryUser = "elitherl";
           loginShell = "zsh";
         };