Moving rgb typedefs into a single location (#5978)

Because someone named the define poorly

Using full relative path as handwired/promethium has a color.h file

keyboards/cannonkeys/bluepill/ws2812.h

@@ -1,7 +1,7 @@
 #pragma once
 
 #include "hal.h"
-#include "rgblight_types.h"
+#include "color.h"
 
 
 void set_leds_color_rgb(LED_TYPE color);