fix: add missing allowUnfree options

flake.nix

@@ -61,6 +61,7 @@
       "${username}@${hostname}" = home-manager.lib.homeManagerConfiguration {
         pkgs = import nixpkgs {
           system = "x86_64-linux";
+          config.allowUnfree = true;
           overlays = [ nur.overlay ];
         };
         extraSpecialArgs = { inherit inputs; };

home/common.nix

@@ -94,5 +94,9 @@
     sessionVariables = {
       ANI_CLI_PLAYER = "mpv";
     };
+
+    file = {
+      ".config/nixpkgs/config.nix".text = "{ allowUnfree = true; }";
+    };
   };
 }