Migrate build target markers to keyboard.json - TUV (#23514)

keyboards/torn/keyboard.json

@@ -9,6 +9,14 @@
     "device_version": "0.0.1",
     "max_power": 100
   },
+  "features": {
+    "bootmagic": false,
+    "encoder": true,
+    "extrakey": false,
+    "mousekey": false,
+    "oled": true,
+    "wpm": true
+  },
   "encoder": {
     "rotary": [
       {"pin_a": "B2", "pin_b": "B1"}

keyboards/torn/rules.mk

@@ -1,16 +1,3 @@
-# Build Options
-#   change yes to no to disable
-#
-BOOTMAGIC_ENABLE = no       # Enable Bootmagic Lite
-MOUSEKEY_ENABLE = no        # Mouse keys
-EXTRAKEY_ENABLE = no        # Audio control and System control
-CONSOLE_ENABLE = no         # Console for debug
-COMMAND_ENABLE = no         # Commands for debug and configuration
-BACKLIGHT_ENABLE = no       # Enable keyboard backlight functionality
-RGBLIGHT_ENABLE = no        # Enable keyboard RGB underglow
-ENCODER_ENABLE = yes        # Enable rotary encoder
-OLED_ENABLE = yes
-WPM_ENABLE = yes
 CUSTOM_MATRIX = lite
 
 SRC += matrix.c \