update lycheeignore

Author: Renat0Ribeir0

.lycheeignore

@@ -18,6 +18,7 @@ https://app.arduino.cc/space
 https://app.arduino.cc/plan-usage
 https://app.arduino.cc/sketches
 https://create.arduino.cc/getting-started/loragw/welcome
+https://create.arduino.cc/example/builtin/01.Basics%5CBareMinimum/BareMinimum/preview?embed
 
 # "Network error: Forbidden" despite working redirect
 https://www.arduino.cc/en/Guide/Troubleshooting