Add submission # 4096

#4096

Author: ArduinoBot

registry.txt

@@ -6804,3 +6804,4 @@ https://github.com/teddokano/BusInOut_Arduino.git|Contributed|BusInOut_Arduino
 https://github.com/teddokano/Potentiometer_ADI_Arduino.git|Contributed|Potentiometer_ADI_Arduino
 https://github.com/MJBeltran13/Bucopi_library.git|Contributed|BUCO-PI
 https://github.com/teddokano/LevelShifter_NXP_Arduino.git|Contributed|LevelShifter_NXP_Arduino
+https://github.com/karolis1115/FTPduino.git|Contributed|FTPduino