Update PARAMETERS.md
Update PARAMETERS.md

Trigger happy copy and paste.
liangzelang/mavesp8266_PX4bootloader_bridge,liangzelang/mavesp8266_PX4bootloader_bridge,dennisss/mavesp8266,dennisss/mavesp8266,liangzelang/mavesp8266_PX4bootloader_bridge,dennisss/mavesp8266