Add submission # 7141

#7141

Author: ArduinoBot

registry.txt

@@ -8520,3 +8520,4 @@ https://github.com/Sensirion/arduino-i2c-sfm3505.git|Contributed|Sensirion I2C S
 https://github.com/arduino-libraries/Arduino_LTR381RGB.git|Arduino|Arduino_LTR381RGB
 https://github.com/stm32duino/X-NUCLEO-IKS5A1.git|Contributed|STM32duino X-NUCLEO-IKS5A1
 https://github.com/sachinthagayajith/AT21CS01-Arduino-Library.git|Contributed|AT21CS01
+https://github.com/ArduinoLibHub/SimpleMFP.git|Contributed|SimpleMFP