Add submission # 6214

#6214

Author: ArduinoBot

registry.txt

@@ -8067,3 +8067,4 @@ https://github.com/sonalPuthane/RGBLED.git|Contributed|Srp_RGB_1
 https://github.com/RobTillaart/MCP330X.git|Contributed|MCP330X
 https://github.com/TheSpaceEgg/MKSServoCAN.git|Contributed|MKSServoCAN
 https://github.com/ArduCAM/Arducam_Qwiic_CAM_Arduino.git|Contributed|Arducam_Qwiic_CAM
+https://github.com/m5stack/M5-LoRaWAN-RAK.git|Contributed|M5-LoRaWAN-RAK