Move backlight config to data driven (#19910)

keyboards/linworks/whale75/config.h

@@ -24,13 +24,9 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 /* COL2ROW, ROW2COL */
 #define DIODE_DIRECTION COL2ROW
 
-/* Backlight */
-#define BACKLIGHT_PIN A10
-#define BACKLIGHT_BREATHING
 #define BACKLIGHT_PWM_DRIVER PWMD1
 #define BACKLIGHT_PWM_CHANNEL 3
 #define BACKLIGHT_PAL_MODE 6
-#define BACKLIGHT_LEVELS 5
 #define BACKLIGHT_PWM_OUTPUT_FREQUENCY 1000 // Increases backlight PWM freq if compiled with an unmerged PR. Does no harm without it.
 
 /* Underglow */

keyboards/linworks/whale75/info.json

@@ -7,6 +7,11 @@
         "pid": "0x0001",
         "device_version": "0.0.1"
     },
+    "backlight": {
+        "pin": "A10",
+        "levels": 5,
+        "breathing": true
+    },
     "indicators": {
         "caps_lock": "A9",
         "num_lock": "A8",