Add submission # 4830

#4830

Author: ArduinoBot

registry.txt

@@ -7294,3 +7294,4 @@ https://github.com/IoliteCoding/IoliteCoding_SerialCommands.git|Contributed|Ioli
 https://github.com/johngavel/Terminal.git|Contributed|Terminal
 https://github.com/Morgritech/MT-arduino-momentary-button.git|Contributed|MT-arduino-momentary-button
 https://github.com/RobTillaart/Student.git|Contributed|Student
+https://github.com/husarnet/husarnet-esp32-arduino.git|Contributed|Husarnet ESP32