Remove RGB_DI_PIN ifdefs (#20218)

keyboards/keebio/bamfk4/config.h

@@ -4,7 +4,6 @@
 #pragma once
 
 #define RGB_DI_PIN D3
-#ifdef RGB_DI_PIN
 #    define RGBLED_NUM 32
 #    define RGBLIGHT_HUE_STEP 8
 #    define RGBLIGHT_SAT_STEP 8
@@ -69,7 +68,6 @@
 #        define RGB_DISABLE_WHEN_USB_SUSPENDED
 #        define RGB_MATRIX_KEYPRESSES
 //#    endif
-#endif
 
 /* Mechanical locking support. Use KC_LCAP, KC_LNUM or KC_LSCR instead in keymap */
 #define LOCKING_SUPPORT_ENABLE