installed and ran alejandra as formatter

modules/firewall.nix

@@ -1,35 +1,40 @@
-{ config, lib, pkgs, ... }:
 {
+  config,
+  lib,
+  pkgs,
+  ...
+}: {
   config = {
     networking = {
       firewall = {
         enable = true;
-        allowedTCPPorts = [ 
+        allowedTCPPorts = [
           # ssh
           22
 
           # http, https
-          80 443
+          80
+          443
 
           # syncthing web ui
           8384
 
           # syncthing
-          22000 
+          22000
 
           # mumble
           64738
         ];
-        allowedUDPPorts = [ 
-          8080 
+        allowedUDPPorts = [
+          8080
 
-          # other 
+          # other
           12333
 
           # syncthing discovery
-          21027 
+          21027
 
-          # mumble 
+          # mumble
           64738
         ];
       };