[Keymap] Drashna's OLED rewrite (#15981)

layouts/community/ergodox/drashna/keymap.c

@@ -16,10 +16,6 @@
 
 #include "drashna.h"
 
-#ifdef UNICODEMAP_ENABLE
-#    include "drashna_unicode.h"
-#endif  // UNICODEMAP_ENABLE
-#include "drivers/sensors/pimoroni_trackball.h"
 enum more_custom_keycodes {
     KC_SWAP_NUM = NEW_SAFE_RANGE,
     PM_SCROLL,

layouts/community/ergodox/drashna/rules.mk

@@ -2,7 +2,6 @@ BOOTMAGIC_ENABLE   = yes      # Enable Bootmagic Lite
 TAP_DANCE_ENABLE   = no
 COMMAND_ENABLE     = no  # Commands for debug and configuration
 CONSOLE_ENABLE     = no
-SPACE_CADET_ENABLE = no
 
 ifeq ($(strip $(KEYBOARD)), ergodox_ez)
     RGBLIGHT_ENABLE            = yes
@@ -16,5 +15,3 @@ endif
 UNICODE_ENABLE        = no
 UNICDOEMAP_ENABLE     = no
 CUSTOM_UNICODE_ENABLE = no
-
-DEBOUNCE_TYPE     = sym_eager_pr