Update steam deck packages.

nix/steam_deck/configuration/flake.lock

@@ -25,11 +25,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1757698511,
-        "narHash": "sha256-UqHHGydF/q3jfYXCpvYLA0TWtvByOp1NwOKCUjhYmPs=",
+        "lastModified": 1764998300,
+        "narHash": "sha256-fZatn/KLfHLDXnF0wy7JxXqGaZmGDTVufT4o/AOlj44=",
         "owner": "nix-community",
         "repo": "home-manager",
-        "rev": "a3fcc92180c7462082cd849498369591dfb20855",
+        "rev": "27a6182347ccae90a88231ae0dc5dfa7d15815bb",
         "type": "github"
       },
       "original": {
@@ -61,11 +61,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1752054764,
-        "narHash": "sha256-Ob/HuUhANoDs+nvYqyTKrkcPXf4ZgXoqMTQoCK0RFgQ=",
+        "lastModified": 1762090880,
+        "narHash": "sha256-fbRQzIGPkjZa83MowjbD2ALaJf9y6KMDdJBQMKFeY/8=",
         "owner": "nix-community",
         "repo": "nixGL",
-        "rev": "a8e1ce7d49a149ed70df676785b07f63288f53c5",
+        "rev": "b6105297e6f0cd041670c3e8628394d4ee247ed5",
         "type": "github"
       },
       "original": {
@@ -76,16 +76,16 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1757746433,
-        "narHash": "sha256-fEvTiU4s9lWgW7mYEU/1QUPirgkn+odUBTaindgiziY=",
-        "owner": "nixos",
+        "lastModified": 1763966396,
+        "narHash": "sha256-6eeL1YPcY1MV3DDStIDIdy/zZCDKgHdkCmsrLJFiZf0=",
+        "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "6d7ec06d6868ac6d94c371458fc2391ded9ff13d",
+        "rev": "5ae3b07d8d6527c42f17c876e404993199144b6a",
         "type": "github"
       },
       "original": {
-        "owner": "nixos",
-        "ref": "nixpkgs-unstable",
+        "owner": "NixOS",
+        "ref": "nixos-unstable",
         "repo": "nixpkgs",
         "type": "github"
       }

nix/steam_deck/configuration/flake.nix

@@ -30,6 +30,7 @@
       pkgs = import nixpkgs {
         inherit system;
         overlays = [ nixgl.overlay ];
+        # Cannot set arch/tune with stand-alone home manager: https://github.com/nix-community/home-manager/issues/2954#issuecomment-1765433433
       };
     in
     # pkgs = nixpkgs.legacyPackages.${system};