private void btnStartServer_Click(object sender, EventArgs e)
        {
            var eventsServiceImpl = new EventsServiceImpl(logControl1);

            _server = new Grpc.Core.Server
            {
                Services =
                {
                    EventsService.BindService(eventsServiceImpl)
                },
                Ports = { new ServerPort("localhost", Constants.ServerPort, ServerCredentials.Insecure) }
            };
            _server.Start();
            _isShutdown = false;
            logControl1.LogMessage("Started server");

            eventsServiceImpl.AccountNameAdded   += EventsServiceImplOnAccountNameAdded;
            eventsServiceImpl.AccountNameRemoved += EventsServiceImplOnAccountNameRemoved;
        }