Migrate features from rules.mk to DD (#23202)

keyboards/3keyecosystem/2key2/keyboard.json

@@ -67,6 +67,15 @@
         "sleep": true
     },
 
+    "features": {
+        "bootmagic": true,
+        "command": false,
+        "console": false,
+        "extrakey": true,
+        "mousekey": false,
+        "nkro": false,
+        "rgb_matrix": true
+    },
     "matrix_pins": {
         "cols": ["F4", "D7"],
         "rows": ["F6"]

keyboards/3keyecosystem/2key2/rules.mk

@@ -1,13 +0,0 @@
-# Build Options
-#   change yes to no to disable
-#
-BOOTMAGIC_ENABLE = yes      # Enable Bootmagic Lite
-MOUSEKEY_ENABLE = no        # Mouse keys
-EXTRAKEY_ENABLE = yes       # Audio control and System control
-CONSOLE_ENABLE = no         # Console for debug
-COMMAND_ENABLE = no         # Commands for debug and configuration
-NKRO_ENABLE = no            # Enable N-Key Rollover
-BACKLIGHT_ENABLE = no       # Enable keyboard backlight functionality
-RGBLIGHT_ENABLE = no        # Enable keyboard RGB underglow
-RGB_MATRIX_ENABLE = yes		# Enable RGB matrix
-AUDIO_ENABLE = no           # Audio output