nixos/iodine: improve wording of some descriptions

Co-Authored-By: Martin Weinelt <mweinelt@users.noreply.github.com>

Changed files
+1 -1
nixos
modules
services
networking
+1 -1
nixos/modules/services/networking/iodine.nix
···
passwordFile = mkOption {
type = types.str;
default = "";
-
description = "File that contains password";
+
description = "Path to a file containing the password.";
};
};
}