Merge pull request #288 from per1234/add-287

Add submission # 287

Author: per1234

registry.txt

@@ -4207,3 +4207,4 @@ https://github.com/WonderCRM/CRMui3.git|Contributed|CRMui3
 https://github.com/MrYsLab/NanoConnectHcSr04.git|Contributed|NanoConnectHcSr04
 https://github.com/ricardoquesada/bluepad32-arduino.git|Contributed|Bluepad32
 https://github.com/AeroboticsGlobalTeam/AEBO.git|Contributed|AEBO
+https://github.com/m5stack/MODULE_GRBL13.2.git|Contributed|MODULE_GRBL13.2