treewide: format using nixfmt-rfc-style

system/steam.nix

@@ -1,17 +1,27 @@
-{ config, pkgs, inputs, ... }: {
+{
+  config,
+  pkgs,
+  inputs,
+  ...
+}:
+{
   programs.steam.enable = true;
   programs.steam.package = pkgs.steam.override {
-    extraLibraries = pkgs: with config.hardware.opengl;
-      if pkgs.hostPlatform.is64bit
-      then [ package ] ++ extraPackages
-      else [ package32 ] ++ extraPackages32;
+    extraLibraries =
+      pkgs:
+      with config.hardware.opengl;
+      if pkgs.hostPlatform.is64bit then
+        [ package ] ++ extraPackages
+      else
+        [ package32 ] ++ extraPackages32;
 
-    extraPkgs = pkgs: with pkgs; [
-      capitaine-cursors
-      bibata-cursors
-      mangohud
-      xdg-user-dirs
-    ];
+    extraPkgs =
+      pkgs: with pkgs; [
+        capitaine-cursors
+        bibata-cursors
+        mangohud
+        xdg-user-dirs
+      ];
   };
   environment.systemPackages = with pkgs; [
     protontricks