Enable Link Time Optimization for Lily58 Default Keymap (qmk#22476)

* enable LTO for Lily58 Default keymap

* remove NKRO from lily58 default

keyboards/lily58/keymaps/default/rules.mk

@@ -1,14 +1,15 @@
+LTO_ENABLE = yes            # Link Time Optimization enabled
 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
-NKRO_ENABLE = no
+NKRO_ENABLE = no            # N-Key Rollover
 BACKLIGHT_ENABLE = no       # Enable keyboard backlight functionality
 AUDIO_ENABLE = no           # Audio output
-RGBLIGHT_ENABLE = no       # Enable WS2812 RGB underlight.
+RGBLIGHT_ENABLE = no        # Enable WS2812 RGB underlight.
 SWAP_HANDS_ENABLE = no      # Enable one-hand typing
-OLED_ENABLE= yes     # OLED display
+OLED_ENABLE = yes           # OLED display
 
 # If you want to change the display of OLED, you need to change here
 SRC +=  ./lib/rgb_state_reader.c \