refactor(repo): reformat to nixfmt; relicense to 0BSD

hosts/shared/swaybg.nix

@@ -3,17 +3,23 @@
   lib,
   pkgs,
   ...
-}: let
+}:
+let
   cfg = config.alqueva.programs.swaybg;
   inherit (lib) types;
-in {
+in
+{
   options.alqueva.programs.swaybg = {
     enable = lib.mkEnableOption "swaybg";
-    package = lib.mkPackageOption pkgs "swaybg" {};
+    package = lib.mkPackageOption pkgs "swaybg" { };
     wallpaper = lib.mkOption {
       default = "";
       description = "The wallpaper you want to use with swaybg.";
-      type = types.oneOf [types.str types.package types.path];
+      type = types.oneOf [
+        types.str
+        types.package
+        types.path
+      ];
     };
     mode = lib.mkOption {
       default = "fill";
@@ -21,7 +27,7 @@ in {
       type = types.str;
     };
     extraServiceConfig = {
-      default = {};
+      default = { };
       description = "Extra settings you want to apply to the systemd service.";
       type = types.attrsOf types.anything;
     };
@@ -31,9 +37,9 @@ in {
     systemd.user.services.swaybg = {
       inherit (cfg.package.meta) description;
 
-      wantedBy = ["graphical-session.target"];
-      after = ["graphical-session-pre.target"];
-      partOf = ["graphical-session.target"];
+      wantedBy = [ "graphical-session.target" ];
+      after = [ "graphical-session-pre.target" ];
+      partOf = [ "graphical-session.target" ];
 
       serviceConfig = {
         ExecStart = "${lib.getExe' cfg.package "swaybg"} -i ${cfg.wallpaper} -m ${cfg.mode}";