nix fmt

Signed-off-by: Harald Hoyer <harald@hoyer.xyz>

packages/nixos-hosts/default.nix

@@ -1,11 +1,12 @@
-{ lib
-, writeText
-, writeShellApplication
-, substituteAll
-, gum
-, inputs
-, hosts ? { }
-, ...
+{
+  lib,
+  writeText,
+  writeShellApplication,
+  substituteAll,
+  gum,
+  inputs,
+  hosts ? { },
+  ...
 }:
 
 let
@@ -14,9 +15,7 @@ let
 
   substitute = args: builtins.readFile (substituteAll args);
 
-  formatted-hosts = mapAttrsToList
-    (name: host: "${name},${host.pkgs.system}")
-    hosts;
+  formatted-hosts = mapAttrsToList (name: host: "${name},${host.pkgs.system}") hosts;
 
   hosts-csv = writeText "hosts.csv" ''
     Name,System
@@ -35,9 +34,7 @@ let
 
     checkPhase = "";
 
-    runtimeInputs = [
-      gum
-    ];
+    runtimeInputs = [ gum ];
   };
 
   new-meta = with lib; {