Fixed Reference link

Author: marqdevx

Readme.md

@@ -10,7 +10,7 @@ Read more about the Kits:
 
 
 For more information about this library please visit us at
-http://www.arduino.cc/en/Reference/MKRIoTCarrier
+https://www.arduino.cc/reference/en/libraries/arduino_mkriotcarrier/
 
 ## License