Remove custom backlight code for PS2AVRGB boards (#7775)

* Remove custom backlight code for PS2AVRGB boards

* Remove custom driver setting

* BACKLIGHT_BREATHING goes in config.h, not here

* Don't need to include backlight.c again here either

* Turn on backlight for Canoe

* Disable console on a few boards due to oversize

keyboards/facew/rules.mk

@@ -15,7 +15,7 @@ BOOTLOADER = bootloadHID
 BOOTMAGIC_ENABLE = no
 MOUSEKEY_ENABLE = yes
 EXTRAKEY_ENABLE = yes
-CONSOLE_ENABLE = yes
+CONSOLE_ENABLE = no
 COMMAND_ENABLE = yes
 BACKLIGHT_ENABLE = yes
 RGBLIGHT_ENABLE = yes