Automatic generation of markdown pages for supported devices

+ Added build-supported-devices.sh script
+ Added new target in CI/CD to build at compile time

RGBController/RGBController_Dummy.cpp

@@ -10,6 +10,7 @@
 
 /**------------------------------------------------------------------*\
     @name Dummy
+    @category Unknown
     @type I2C or Serial or WMI or USB
     @save :white_check_mark: or :warning: or :x:
     @direct :white_check_mark: or :warning: or :x:
@@ -55,5 +56,5 @@ void RGBController_Dummy::SetCustomMode()
 
 void RGBController_Dummy::DeviceUpdateMode()
 {
-    
+
 }