Move backlight config to data driven (#19910)

keyboards/keebio/wavelet/config.h

@@ -34,7 +34,3 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 /* ws2812 RGB LED */
 #define RGB_DI_PIN D3
 #define RGBLED_NUM 12    // Number of LEDs
-
-/* Backlight LEDs */
-#define BACKLIGHT_PIN B5
-#define BACKLIGHT_LEVELS 7

keyboards/keebio/wavelet/info.json

@@ -8,6 +8,10 @@
     "pid": "0x1046",
     "device_version": "1.0.0"
   },
+  "backlight": {
+    "pin": "B5",
+    "levels": 7
+  },
   "processor": "atmega32u4",
   "bootloader": "caterina",
   "community_layouts": ["ortho_4x12"],