chore: move liminalOS template to minimal

templates/minimal/flake.nix

@@ -0,0 +1,33 @@
+{
+  description = "Test standalone liminalOS system";
+
+  inputs = {
+    # Follow the nixpkgs in liminalOS, which is verified to build properly before release.
+    nixpkgs.follows = "liminalOS/nixpkgs";
+    liminalOS.url = "github:youwen5/liminalOS/modules-refactor";
+
+    # Alternatively, pin your own nixpkgs and set liminalOS to follow it, as shown below.
+
+    # nixpkgs.follows = "github:nixos/nixpkgs?ref=nixos-unstable";
+    # liminalOS.url = "github:youwen5/liminalOS/modules-refactor";
+    # liminalOS.inputs.nixpkgs.follows = "nixpkgs";
+
+    # Either way, you should ensure that liminalOS shares nixpkgs with your
+    # system to avoid any weird conflicts.
+  };
+
+  outputs =
+    inputs@{ nixpkgs, liminalOS, ... }:
+    {
+      # Execute sudo nixos-rebuild switch --flake .#liminalOS
+      nixosConfigurations = {
+        liminalOS = nixpkgs.lib.nixosSystem {
+          specialArgs = { inherit inputs; };
+          modules = [
+            liminalOS.nixosModules.default
+            ./configuration.nix
+          ];
+        };
+      };
+    };
+}