Add submission # 4088

#4088

Author: ArduinoBot

registry.txt

@@ -6797,3 +6797,6 @@ https://github.com/braydenanderson2014/ArduinoSDList.git|Contributed|SDList
 https://github.com/braydenanderson2014/ArduinoHashtable.git|Contributed|Hashtable
 https://github.com/SylvainMontagny/LoRaE5.git|Contributed|LoRaWAN-Seeed-Grove-Wio-E5
 https://github.com/qqqlab/madflight.git|Contributed|madflight
+https://github.com/braydenanderson2014/ArduinoTimer.git|Contributed|SuperTimers
+https://github.com/braydenanderson2014/SimpleProperties.git|Contributed|SimpleProperties
+https://github.com/braydenanderson2014/UnorderedMap.git|Contributed|UnorderedMap