Move matrix config to info.json, part 3 (#19991)

Co-authored-by: Nick Brassel <nick@tzarc.org>

keyboards/rotr/config.h

@@ -1,13 +1,5 @@
 #pragma once
 
-
-/* key matrix pins */
-#define MATRIX_ROW_PINS { E6 }
-#define MATRIX_COL_PINS { D1, D0, D4 }
-
-/* COL2ROW or ROW2COL */
-#define DIODE_DIRECTION COL2ROW
-
 /* Mechanical locking support. Use KC_LCAP, KC_LNUM or KC_LSCR instead in keymap */
 #define LOCKING_SUPPORT_ENABLE
 

keyboards/rotr/info.json

@@ -8,6 +8,11 @@
         "pid": "0x0001",
         "device_version": "0.0.1"
     },
+    "matrix_pins": {
+        "cols": ["D1", "D0", "D4"],
+        "rows": ["E6"]
+    },
+    "diode_direction": "COL2ROW",
     "encoder": {
         "rotary": [
             {"pin_a": "C6", "pin_b": "D7", "resolution": 2}