Method release

gi/arg-cache.cpp:700–708

        return set_inout_parameter(state, arg);
    }
    bool release(JSContext*, GjsFunctionCallState* state,
                 GIArgument* in_arg [[maybe_unused]],
                 GIArgument* out_arg [[maybe_unused]]) override {
        GIArgument* original_out_arg =
            &(state->inout_original_cvalue(m_arg_pos));
        gjs_gi_argument_release_basic(GI_TRANSFER_NOTHING, m_tag, flags(),
                                      original_out_arg);
        return true;
    }
};

struct BasicTypeTransferableReturn : BasicTypeReturn, Transferable {