Resolve info.json/rules.mk feature conflicts in three boards (#18942)

keyboards/makenova/omega/omega4/info.json

@@ -6,8 +6,6 @@
     "diode_direction": "COL2ROW",
     "features": {
         "bootmagic": true,
-        "command": false,
-        "console": false,
         "extrakey": true,
         "mousekey": true,
         "nkro": true

keyboards/makenova/omega/omega4/rules.mk

@@ -1,18 +1 @@
-# MCU name
-MCU = atmega32u4
-
-# Bootloader selection
-BOOTLOADER = caterina
-
-# Build Options
-#   change yes to no to disable
-#
-BOOTMAGIC_ENABLE = yes      # Enable Bootmagic Lite
-MOUSEKEY_ENABLE = yes       # 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
-AUDIO_ENABLE = no           # Audio output
+# This file intentionally left blank