format with nixfmt to nixpkgs standarts

modules/nix/browser/firefox.nix

@@ -1,4 +1,4 @@
-{  lib, config, ... }:
+{ lib, config, ... }:
 let
   inherit (lib) mkIf mkOption types;
 in

modules/nix/browser/floorp.nix

@@ -1,4 +1,9 @@
-{  lib, config, pkgs, ... }:
+{
+  lib,
+  config,
+  pkgs,
+  ...
+}:
 let
   inherit (lib) mkIf mkOption types;
 in
@@ -10,6 +15,6 @@ in
   };
 
   config = mkIf config.smayzy.floorp.enable {
-  environment.systemPackages = with pkgs; [ floorp ];
+    environment.systemPackages = with pkgs; [ floorp ];
   };
 }

modules/nix/browser/librewolf.nix

@@ -1,4 +1,9 @@
-{  lib, config, pkgs, ... }:
+{
+  lib,
+  config,
+  pkgs,
+  ...
+}:
 let
   inherit (lib) mkIf mkOption types;
 in
@@ -10,6 +15,6 @@ in
   };
 
   config = mkIf config.smayzy.librewolf.enable {
-  environment.systemPackages = with pkgs; [ librewolf ];
+    environment.systemPackages = with pkgs; [ librewolf ];
   };
 }