Move small macropad-ish layouts to data driven (#20341)

keyboards/handwired/mutepad/info.json

@@ -23,10 +23,10 @@
     "layouts": {
         "LAYOUT": {
             "layout": [
-                {"label": "k00", "x": 0, "y": 0},
-                {"label": "k01", "x": 1, "y": 0},
-                {"label": "k02", "x": 2, "y": 0},
-                {"label": "k03", "x": 3, "y": 0}
+                {"matrix": [0, 0], "x": 0, "y": 0},
+                {"matrix": [0, 1], "x": 1, "y": 0},
+                {"matrix": [0, 2], "x": 2, "y": 0},
+                {"matrix": [0, 3], "x": 3, "y": 0}
             ]
         }
     }

keyboards/handwired/mutepad/mutepad.h

@@ -1,19 +0,0 @@
-// Copyright 2022 JoshwJB (@JoshwJB)
-// SPDX-License-Identifier: GPL-2.0-or-later
-
-#pragma once
-
-#include "quantum.h"
-
-/* This is a shortcut to help you visually see your layout.
- *
- * The first section contains all of the arguments representing the physical
- * layout of the board and position of the keys.
- *
- * The second converts the arguments into a two-dimensional array which
- * represents the switch matrix.
- */
-#define LAYOUT(K00, K01, K02, K03) \
-    {                              \
-        { K00, K01, K02, K03 }     \
-    }