Release 1.3 [1/10/2024] * mesytec_data::event::is_scaler_event() returns true if event ONLY contains MVLC scaler data and no data from other Mesytec modules * bug fix in ROOT TTree interface: the only unsigned values handled by TTreeReaderValue (at least in the context of array indexes) are uint32_t, therefore 'n_hits' has been changed from uint8_t to uin32_t for all modules * uses updated version of FindZeroMQ.cmake * Narval actor project zmq-receiver moved to https://gitlab.in2p3.fr/ganil/zmq-receiver * updated mesytec-mvlc submodule to latest tip of 'main'