public MeetingService(VelhoContext context) => velho = context;
public PersonService(VelhoContext context) => velho = context;
public NoteService(VelhoContext context) => velho = context;
public MeetingService(VelhoContext context) => velho = context;
public PersonService(VelhoContext context) => velho = context;
public NoteService(VelhoContext context) => velho = context;