Move backlight config to data driven (#19910)

keyboards/kprepublic/jj50/config.h

@@ -25,10 +25,6 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #define MATRIX_COL_PINS { A0, A1, A2, A3, A4, A5, A6, A7, C7, C6, C5, C4 }
 #define DIODE_DIRECTION COL2ROW
 
-#define BACKLIGHT_PIN D4
-#define BACKLIGHT_LEVELS 12
-#define BACKLIGHT_BREATHING
-
 #define RGB_DI_PIN E2
 #define RGBLED_NUM 12
 #define RGBLIGHT_EFFECT_BREATHING

keyboards/kprepublic/jj50/info.json

@@ -8,6 +8,11 @@
         "pid": "0x0050",
         "device_version": "2.0.0"
     },
+    "backlight": {
+        "pin": "D4",
+        "levels": 12,
+        "breathing": true
+    },
     "processor": "atmega32a",
     "bootloader": "bootloadhid",
     "layout_aliases": {