Add submission # 6738

#6738

Author: ArduinoBot

registry.txt

@@ -8252,3 +8252,4 @@ https://github.com/flashstacks06/SimpleMenu.git|Contributed|SimpleMenu
 https://github.com/SibEnergy/TelegramMess.git|Contributed|TelegramMess
 https://github.com/SibEnergy/RTC_DS1302.git|Contributed|RTC_DS1302
 https://github.com/ntirushwajeanmarc/CircuitNotion.git|Contributed|CircuitNotion
+https://github.com/kodediy/kode_bq27220.git|Contributed|kode_bq27220