library.properties: add ArduinoRS485 as dependency

sandeepmistry · cmaglie · commit 0a04ffc337af · 2019-10-09T11:22:12.000+02:00
diff --git a/library.properties b/library.properties
@@ -8,3 +8,4 @@ category=Other
 url=https://github.com/arduino-libraries/ArduinoDMX
 architectures=*
 includes=ArduinoDMX.h
+depends=ArduinoRS485
