Move RGBLED_NUM to data driven (#21278)

keyboards/ffkeebs/puca/config.h

@@ -29,7 +29,6 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
     #define RGBLIGHT_EFFECT_ALTERNATING
     #define RGBLIGHT_EFFECT_TWINKLE
     #define RGBLIGHT_DEFAULT_MODE RGBLIGHT_MODE_STATIC_LIGHT  
-    #define RGBLED_NUM 8
 #endif
 
 /* Mechanical locking support. Use KC_LCAP, KC_LNUM or KC_LSCR instead in keymap */

keyboards/ffkeebs/puca/info.json

@@ -18,6 +18,9 @@
             {"pin_a": "F4", "pin_b": "F5"}
         ]
     },
+    "rgblight": {
+        "led_count": 8
+    },
     "ws2812": {
         "pin": "D4"
     },