public Villain UpdateVillain(Villain villain)
{
var collection = _database.GetCollection <Villain>("villain");
var builder = Builders <Villain> .Filter;
var filter = builder.Where(m => m.Name == villain.Name);
var update = Builders <Villain> .Update
.Set("name", villain.Name)
.Set("edition", villain.Edition)
.Set("rules", villain.Rules);
collection.UpdateOne(filter, update);
return(villain);
}
