Tune the snake and knight effect parameters for Cluecard

keyboards/cluecard/keymaps/rgb_effects/config.h

@@ -5,5 +5,8 @@
 
 // place overrides here
 #define RGBLIGHT_TIMER
+#define RGBLIGHT_EFFECT_SNAKE_LENGTH 3
+#define RGBLIGHT_EFFECT_KNIGHT_LENGTH 2
+#define RGBLIGHT_EFFECT_KNIGHT_OFFSET 2
 
 #endif