Migrate features from rules.mk to data driven - IJK (#23276)

keyboards/kona_classic/keyboard.json

@@ -29,6 +29,14 @@
   "ws2812": {
     "pin": "B2"
   },
+  "features": {
+    "bootmagic": false,
+    "command": true,
+    "console": true,
+    "extrakey": true,
+    "mousekey": true,
+    "nkro": false
+  },
   "matrix_pins": {
     "cols": ["F0", "F4", "B5", "B4", "D7", "D6", "B0", "B1", "B3", "D2", "B7", "D0", "D1", "D3", "C6", "C7"],
     "rows": ["F1", "F5", "F6", "F7", "B6"]

keyboards/kona_classic/rules.mk

@@ -1,11 +0,0 @@
-# Build Options
-#   change yes to no to disable
-#
-BOOTMAGIC_ENABLE = no       # Enable Bootmagic Lite
-MOUSEKEY_ENABLE = yes       # Mouse keys
-EXTRAKEY_ENABLE = yes       # Audio control and System control
-CONSOLE_ENABLE = yes        # Console for debug
-COMMAND_ENABLE = yes        # Commands for debug and configuration
-NKRO_ENABLE = no            # Enable N-Key Rollover
-BACKLIGHT_ENABLE = no       # Enable keyboard backlight functionality
-AUDIO_ENABLE = no           # Audio output