Move backlight config to data driven (#19910)

keyboards/jc65/v32a/config.h

@@ -22,8 +22,6 @@ 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, C3, C2, D7 }
 #define DIODE_DIRECTION COL2ROW
 
-#define BACKLIGHT_PIN D4
-
 #define RGBLED_NUM 16
 #define RGBLIGHT_EFFECT_BREATHING
 #define RGBLIGHT_EFFECT_RAINBOW_MOOD

keyboards/jc65/v32a/info.json

@@ -8,6 +8,9 @@
     "pid": "0x5679",
     "device_version": "2.0.0"
   },
+  "backlight": {
+    "pin": "D4"
+  },
   "indicators": {
     "caps_lock": "D1"
   },