void lifetime_stats_init()
{
    startup_millis = millis();
    hour_save_millis = startup_millis + MILLIS_HOUR;
    minute_counter_millis = startup_millis + MILLIS_MINUTE;
    is_printing = false;
    
    load_lifetime_stats();
}
void lifetime_stats_init()
{
  startup_millis = millis();
  hour_save_millis = startup_millis + MILLIS_HOUR;
  minute_counter_millis = startup_millis + MILLIS_MINUTE;
  is_printing = false;
  last_e_pos = current_position[E_AXIS];

  load_lifetime_stats();
}