Use actorSystem.terminate() instead of deprecated shutdown()
Use actorSystem.terminate() instead of deprecated shutdown()

alexeykiselev/WavesScorex,ScorexProject/Scorex,ScorexProject/Scorex,B83YPoj/Waves,Pole-he/Scorex-Lagonaki,ScorexProject/Scorex-Lagonaki,ConsensusResearch/Scorex-Lagonaki,alexeykiselev/WavesScorex,istinspring/Scorex-Lagonaki,ConsensusResearch/Scorex-Lagonaki,pozharko/Scorex-Lagonaki,B83YPoj/Waves,input-output-hk/Scorex,pozharko/Scorex-Lagonaki,alexeykiselev/WavesScorex,B83YPoj/Waves,ConsensusResearch/Scorex-Lagonaki,wavesplatform/Waves,beni55/Scorex-Lagonaki,beni55/Scorex-Lagonaki,shaunstanislaus/Scorex-Lagonaki,istinspring/Scorex-Lagonaki,input-output-hk/Scorex,input-output-hk/Scorex,benjyz/Scorex-Lagonaki,wavesplatform/Waves,ScorexProject/Scorex,ScorexProject/Scorex-Lagonaki,benjyz/Scorex-Lagonaki,shaunstanislaus/Scorex-Lagonaki,Pole-he/Scorex-Lagonaki,wavesplatform/Waves,ScorexProject/Scorex-Lagonaki