Move RGBLED_NUM to data driven (#21278)

keyboards/vitamins_included/rev1/config.h

@@ -28,7 +28,6 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 /* Locking resynchronize hack */
 #define LOCKING_RESYNC_ENABLE
 
-#define RGBLED_NUM 16    // Number of LEDs
 #define RGBLIGHT_EFFECT_BREATHING
 #define RGBLIGHT_EFFECT_RAINBOW_MOOD
 #define RGBLIGHT_EFFECT_RAINBOW_SWIRL

keyboards/vitamins_included/rev1/info.json

@@ -10,6 +10,9 @@
     "split": {
         "soft_serial_pin": "D0"
     },
+    "rgblight": {
+        "led_count": 16
+    },
     "ws2812": {
         "pin": "F0"
     },

keyboards/vitamins_included/rev2/config.h

@@ -22,7 +22,6 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
 #define SPLIT_HAND_PIN B4
 
-#define RGBLED_NUM 12
 #define RGBLIGHT_EFFECT_BREATHING
 #define RGBLIGHT_EFFECT_RAINBOW_MOOD
 #define RGBLIGHT_EFFECT_RAINBOW_SWIRL

keyboards/vitamins_included/rev2/info.json

@@ -17,6 +17,7 @@
         "soft_serial_pin": "D0"
     },
     "rgblight": {
+        "led_count": 12,
         "split_count": [6, 6]
     },
     "ws2812": {