1. Add the logic of automatically continuing to print after a short power failure (or soft reset) power-up.
1. Add "skip" operation to the auxiliary leveling interface to prevent auxiliary leveling from passing the self-test.
2. Optimize the abnormal detection of printhead temperature escape, and increase the temperature jitter tolerance mechanism.
3. Increase the logging of lcd_error, and store it with the help of wifi board tf card.
4. reset the leveling value, Z-axis offset and Z coordinate system offset after restoring the factory to prevent the situation that the EEPROM storage value cannot be restored after the abnormality.
5. Cancel the automatic unlocking mechanism after a certain length of time of the motor.
6. file selection logic optimization.
7. Interaction UI optimization.