feat: allow unfree

nix/flake.nix

@@ -65,6 +65,7 @@
                   environment.systemPackages = [
                     inputs.pesde.packages.${host.architecture}.default
                   ];
+                  nixpkgs.config.allowUnfree = true;
                 }
               ]
               ++ (

nix/modules/commonPackages.nix

@@ -25,6 +25,7 @@
       fzf
       lune
       awscli2
+      deno
     ];
     programs.nix-ld.enable = lib.mkDefault true;
     programs.zsh.enable = lib.mkDefault true;

nix/modules/i3.nix

@@ -28,7 +28,9 @@
       programs = {
         alacritty = {
           enable = true;
-          settings.window.opacity = 0.6;
+          settings = {
+            window.opacity = 0.6;
+          };
         };
       };