fix(rgbled): document formatting

SuGlider · web-flow · commit 6dfb92d08bf0 · 2024-08-26T11:27:04.000-03:00
diff --git a/docs/en/api/rmt.rst b/docs/en/api/rmt.rst
@@ -15,7 +15,7 @@ Example
 To get started with RMT, you can try:
 
 RMT Write RGB LED
-*******************
+*****************
 
 .. literalinclude:: ../../../libraries/ESP32/examples/RMT/RMTWrite_RGB_LED/RMTWrite_RGB_LED.ino
     :language: arduino
