update LR link

Matteo-it · Matteo-it · commit 053f5c23612e · 2024-05-06T10:55:32.000+02:00
diff --git a/content/programming/01.language-reference/language-reference.md b/content/programming/01.language-reference/language-reference.md
@@ -1,6 +1,6 @@
 ---
 title: Language Reference
-url: https://www.arduino.cc/reference/en/
+url: /language-reference/
 external: true
 icon: IconArduino
 links:
