Miscellaneous keyboard.json migrations (#23486)

keyboards/keebio/iris/rev1_led/keyboard.json

@@ -4,6 +4,16 @@
         "pid": "0x1256",
         "device_version": "1.1.0"
     },
+    "features": {
+        "backlight": true,
+        "bootmagic": false,
+        "command": false,
+        "console": true,
+        "extrakey": true,
+        "mousekey": false,
+        "nkro": false,
+        "rgblight": true
+    },
     "matrix_pins": {
         "cols": ["F6", "F7", "B1", "B3", "B2", "F4"],
         "rows": ["D7", "E6", "B4", "B5", "D4"]

keyboards/keebio/iris/rev1_led/rules.mk

@@ -1,12 +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 = no         # Commands for debug and configuration
-NKRO_ENABLE = no            # Enable N-Key Rollover
-BACKLIGHT_ENABLE = yes      # Enable keyboard backlight functionality
-AUDIO_ENABLE = no           # Audio output
-RGBLIGHT_ENABLE = yes       # Enable WS2812 RGB underlight.