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

keyboards/maxr1998/phoebe/info.json

@@ -117,7 +117,9 @@
         ]
     },
     "rgblight": {
-        "led_count": 8,
+        "led_count": 8
+    },
+    "ws2812": {
         "pin": "F0"
     }
 }

keyboards/maxr1998/pulse4k/config.h

@@ -22,7 +22,6 @@
 #define COMBO_TERM 150
 
 /* RGB LED Setup */
-#define RGB_DI_PIN          F7 // pin the DI on the WS2812B is hooked-up to
 #define RGBLIGHT_EFFECT_BREATHING
 #define RGBLIGHT_EFFECT_RAINBOW_MOOD
 #define RGBLIGHT_EFFECT_RAINBOW_SWIRL

keyboards/maxr1998/pulse4k/info.json

@@ -8,6 +8,9 @@
     "pid": "0x6060",
     "device_version": "0.0.1"
   },
+  "ws2812": {
+    "pin": "F7"
+  },
   "matrix_pins": {
     "cols": ["B7", "B3", "F0"],
     "rows": ["B4", "E6"]