Migrate rgblight.pin and RGB_DI_PIN to ws2812.pin (#20303)

keyboards/marksard/treadstone32/lite/config.h

@@ -17,7 +17,6 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
 #pragma once
 
-#define RGB_DI_PIN D3
   #define RGBLED_NUM 6
   #ifndef IOS_DEVICE_ENABLE
     #define RGBLIGHT_LIMIT_VAL 255 /* The maximum brightness level */

keyboards/marksard/treadstone32/lite/info.json

@@ -3,6 +3,9 @@
     "usb": {
         "device_version": "0.1.5"
     },
+    "ws2812": {
+        "pin": "D3"
+    },
     "matrix_pins": {
         "cols": ["B5", "B4", "E6", "D7", "C6"],
         "rows": ["B6", "B2", "F7", "F6", "B3", "B1", "F4", "F5"]

keyboards/marksard/treadstone32/rev1/config.h

@@ -17,7 +17,6 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
 #pragma once
 
-#define RGB_DI_PIN D3
   #define RGBLED_NUM 6
   #ifndef IOS_DEVICE_ENABLE
     #define RGBLIGHT_LIMIT_VAL 255 /* The maximum brightness level */

keyboards/marksard/treadstone32/rev1/info.json

@@ -3,6 +3,9 @@
     "usb": {
         "device_version": "0.1.0"
     },
+    "ws2812": {
+        "pin": "D3"
+    },
     "matrix_pins": {
         "cols": ["F4", "F5", "F6", "F7", "C7"],
         "rows": ["F1", "F0", "E6", "B2", "B4", "D7", "D6", "D4"]