[Keymap] Cleanup of Drashna code (#7800)

* ifdef rgb stuff like a madman for RGB Coexistance

* Re-enable RGB Light on Planck

* fix RGB Coexistance issue

* Tweak feature settings for Ergodox EZ Glow

* Their powers combine, and I am Captain RGB

This one is for noroadsleft and yan.

* Limit brightness when both RGB features are enabled

* Change shutdown method

* Add RGB Coexistience stuff to keymap

* disable RGBLIGHT_SLEEP until a solution can be found

* Disable Unicode on the kyria

* Fix up Iris rev defines

* Fix up community layouts to compile properly

* Cleanup rgb stuff

* Merge ergodox keymaps

* Update CCCV macro to use tap_code16

* Enable Solenoid on C39

Because josh couldn't

* Enable RGB Light, not Matrix on rev6 keymap

* Only enable LTO on non-ARM boards

* Clean up Bootmagic OLED display

* Enable RGBLIGHT_SPLIT on kyria

Not that it does anything

* Add hotkey for discord

layouts/community/ergodox/drashna/rules.mk

@@ -1,19 +1,20 @@
-TAP_DANCE_ENABLE   = yes
+BOOTMAGIC_ENABLE   = lite
+TAP_DANCE_ENABLE   = no
 SLEEP_LED_ENABLE   = no  # Breathing sleep LED during USB suspend
 COMMAND_ENABLE     = no  # Commands for debug and configuration
-SPACE_CADET_ENABLE = no
-ifeq ($(strip $(KEYBOARD)), ergodox_ez)
-    RGBLIGHT_ENABLE   = yes
-    RGB_MATRIX_ENABLE = no
-endif
 CONSOLE_ENABLE     = no
-BOOTMAGIC_ENABLE   = yes
+SPACE_CADET_ENABLE = no
+
+ifeq ($(strip $(KEYBOARD)), ergodox_ez)
+    RGBLIGHT_ENABLE    = yes
+    RGB_MATRIX_ENABLE  = yes
+    RGBLIGHT_TWINKLE   = no
+    INDICATOR_LIGHTS   = no
+    RGBLIGHT_STARTUP_ANIMATION = no
+endif
 
 UNICODE_ENABLE     = yes
 UNICDOEMAP_ENABLE  = no
 
-RGBLIGHT_TWINKLE   = no
-INDICATOR_LIGHTS   = no
-RGBLIGHT_STARTUP_ANIMATION = yes
 
 DEBOUNCE_TYPE     = eager_pr