Move matrix config to info.json, part 1 (#19985)

keyboards/40percentclub/gherkin/config.h

@@ -1,13 +1,5 @@
 #pragma once
 
-
-/* key matrix pins */
-#define MATRIX_ROW_PINS { F7, B1, B3, B2, B6 }
-#define MATRIX_COL_PINS { B4, E6, D7, C6, D4, D0 }
-
-/* 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/40percentclub/gherkin/info.json

@@ -8,6 +8,11 @@
     "pid": "0x6060",
     "device_version": "0.0.1"
   },
+  "matrix_pins": {
+    "cols": ["B4", "E6", "D7", "C6", "D4", "D0"],
+    "rows": ["F7", "B1", "B3", "B2", "B6"]
+  },
+  "diode_direction": "COL2ROW",
   "backlight": {
     "pin": "B5"
   },