nix: oops (list all default systems)

flake.nix

@@ -30,7 +30,7 @@
   };
 
   outputs = { self, nixpkgs, nur-kapack, intervalset-flake, flake-utils, batprotocol-flake, batsim-flake }:
-    flake-utils.lib.eachSystem [ "x86_64-linux" ] (system:
+    flake-utils.lib.eachDefaultSystem (system:
       let
         pkgs = import nixpkgs { inherit system; };
         py = pkgs.python3;