Add back NixOS hardware, possibly for testing Pis in the future

flake.lock

@@ -243,6 +243,21 @@
         "type": "github"
       }
     },
+    "hardware": {
+      "locked": {
+        "lastModified": 1747860404,
+        "narHash": "sha256-9IMwxC4g1AyhOHTx8iTimoKnyzl9Rk2OJZiDtFoF3pA=",
+        "owner": "NixOS",
+        "repo": "nixos-hardware",
+        "rev": "2b9118883d29290a1b16ae3a12aedc478dae2546",
+        "type": "github"
+      },
+      "original": {
+        "owner": "NixOS",
+        "repo": "nixos-hardware",
+        "type": "github"
+      }
+    },
     "hm": {
       "inputs": {
         "nixpkgs": [
@@ -509,6 +524,7 @@
         "blender": "blender",
         "disko": "disko",
         "flake-utils": "flake-utils",
+        "hardware": "hardware",
         "hm": "hm",
         "impermanence": "impermanence",
         "jovian": "jovian",

flake.nix

@@ -21,6 +21,8 @@
     };
 
     # Hardware specific
+    hardware.url = "github:NixOS/nixos-hardware";
+
     jovian = {
       url = "github:Jovian-Experiments/Jovian-NixOS";
       inputs.nixpkgs.follows = "unstable";