Add submission # 4970

#4970

Author: ArduinoBot

registry.txt

@@ -7354,3 +7354,4 @@ https://github.com/DouglasFlores-fun/SimpleLogger.git|Contributed|SimpleLogger
 https://github.com/KobaProduction/AvrFHT.git|Contributed|AVR FHT Library
 https://github.com/thirstyice/TinyDMXSerial.git|Contributed|TinyDMXSerial
 https://github.com/GyverLibs/Table.git|Contributed|Table
+https://github.com/Johboh/EspNowNetworkShared.git|Contributed|EspNowNetworkShared