fix(CI): docs check

Author: SuGlider

docs/en/matter/matter.rst

@@ -28,8 +28,8 @@ Before uploading any Matter example sketch, it is necessary to configure the Ard
       :align: center
       :alt: "Partition Scheme: Huge APP (3MB No OTA/1MB SPIFFS)" Arduino IDE menu option
       :figclass: align-center
-<!-- vale on -->
 
+<!-- vale on -->
 
 2. **Erase Flash**: Enable **"Erase All Flash Before Sketch Upload"** option from **Tools** menu.