Migrate features from rules.mk to data driven - EFGH (#23248)

keyboards/handwired/jopr/keyboard.json

@@ -17,6 +17,15 @@
   "ws2812": {
     "pin": "F4"
   },
+  "features": {
+    "bootmagic": false,
+    "command": false,
+    "console": false,
+    "extrakey": true,
+    "mousekey": false,
+    "nkro": true,
+    "unicode": true
+  },
   "matrix_pins": {
     "cols": ["B3", "B2", "B1", "B0", "F7", "E6", "F6", "B5", "C7", "B4", "D1"],
     "rows": ["D0", "D6", "D2", "D4", "D3", "D5", "D7", "C6", "B6", "F5"]

keyboards/handwired/jopr/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 = no	# Console for debug
-COMMAND_ENABLE = no    # Commands for debug and configuration
-NKRO_ENABLE = yes           # Enable N-Key Rollover
-BACKLIGHT_ENABLE = no  # Enable keyboard backlight functionality
-AUDIO_ENABLE = no
-UNICODE_ENABLE = yes
-RGBLIGHT_ENABLE = no