Migrate features from rules.mk to DD (#23247)

keyboards/blockey/keyboard.json

@@ -27,6 +27,15 @@
   "ws2812": {
     "pin": "B1"
   },
+  "features": {
+    "bootmagic": false,
+    "command": true,
+    "console": true,
+    "extrakey": true,
+    "mousekey": false,
+    "nkro": false,
+    "rgblight": true
+  },
   "matrix_pins": {
     "cols": ["D0", "B4", "C6", "D7", "F4", "F5", "F7"],
     "rows": ["D3", "D1", "D4", "E6", "B5", "D2", "F6", "B3", "B2", "B6"]

keyboards/blockey/rules.mk

@@ -1,13 +0,0 @@
-# Build Options
-#   change yes to no to disable
-#
-BOOTMAGIC_ENABLE = no       # Enable Bootmagic Lite
-MOUSEKEY_ENABLE = no       # 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
-
-RGBLIGHT_ENABLE = yes