Move backlight config to data driven (#19910)

keyboards/kc60se/config.h

@@ -25,9 +25,6 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 /* COL2ROW, ROW2COL*/
 #define DIODE_DIRECTION COL2ROW
 
-#define BACKLIGHT_PIN F5
-#define BACKLIGHT_LEVELS 6
-
 /*
  * Feature disable options
  *  These options are also useful to firmware size reduction.

keyboards/kc60se/info.json

@@ -8,6 +8,10 @@
         "pid": "0x0000",
         "device_version": "0.0.1"
     },
+    "backlight": {
+        "pin": "F5",
+        "levels": 6
+    },
     "processor": "atmega32u4",
     "bootloader": "atmel-dfu",
     "community_layouts": ["60_ansi", "60_ansi_split_bs_rshift", "60_iso", "60_iso_split_bs_rshift"],