[Keymap] Drashna's Feature madness (#6128)

* Fix my Tap Dance issues after I broke them

* Cleanup and organization of userspace documentation

As well as some additional cleanup of functions due to review of documentation.

* Enable Tapdance on Glow and remove more animations

* Revert to Eager PR debouncing

* Add better check for startup animation

* Move where RGB Matrix defines are listed

* Limit RGB Matrix max val

* Update keyboard for Iris Rev 3 conflicts

* Enable encoder support on planck ez

* Remove is_master check from corne\'s OLED code

* Overhaul OLED screens for my Corne

* One last removal

* Show RGB valu On both sides

* Updates for OLED display info

* Fix compile issues for rgb config

* Disabled Space Cadet for all drashna keymaps

* Fix OLED Screen configs

* Minor OLED Tweaks

* Revert some Iris changes

* Fix song include

* Handle MAKE macro for the Corne boards better

* Add super hacky-hack for eeconfig initialization

* Add audio support for Fractal since Elite Cs support it

* Add defines for keycode steps

* Add White layout

* Update Corne RGB info

* Add fun effects to layer indication for RGB Matrix enabled boards

* Use proper define for product name detection

* Update formatting

* Use custom timeout mechanism for OLED timeout

* Fix up OLED screen HSV code for new HSV structure

* Better handle turning off RGB Matrix when sleeping

* Disable MultiSplash Animation

* Change Iris back to using serial

* Why was RGB disabled?!?!?!

* Limit val in rgb_matrix_layer_helper function

* Remove EECONFIG setting for RGB matrix

keyboards/crkbd/keymaps/drashna/rules.mk

@@ -16,7 +16,6 @@ UNICODE_ENABLE             = no  # Unicode
 BLUETOOTH_ENABLE           = no  # Enable Bluetooth with the Adafruit EZ-Key HID
 RGBLIGHT_ENABLE            = no  # Enable WS2812 RGB underlight.
 SWAP_HANDS_ENABLE          = no  # Enable one-hand typing
-RGBLIGHT_STARTUP_ANIMATION = yes
 RGB_MATRIX_ENABLE = WS2812
 
 # Do not enable SLEEP_LED_ENABLE. it uses the same timer as BACKLIGHT_ENABLE
@@ -25,7 +24,3 @@ SLEEP_LED_ENABLE = no    # Breathing sleep LED during USB suspend
 BOOTLOADER = qmk-dfu
 
 OLED_DRIVER_ENABLE = yes
-
-ifneq ($(strip $(OLED_DRIVER_ENABLE)), yes)
-    RGB_MATRIX_SPLIT_RIGHT=yes
-endif