Fix missing define to map rgb_matrix function set to rgblight. (#11084)

quantum/rgb_matrix.h

@@ -91,6 +91,7 @@ enum rgb_matrix_effects {
 };
 
 void eeconfig_update_rgb_matrix_default(void);
+void eeconfig_update_rgb_matrix(void);
 
 uint8_t rgb_matrix_map_row_column_to_led_kb(uint8_t row, uint8_t column, uint8_t *led_i);
 uint8_t rgb_matrix_map_row_column_to_led(uint8_t row, uint8_t column, uint8_t *led_i);
@@ -159,6 +160,7 @@ led_flags_t rgb_matrix_get_flags(void);
 void        rgb_matrix_set_flags(led_flags_t flags);
 
 #ifndef RGBLIGHT_ENABLE
+#    define eeconfig_update_rgblight_current eeconfig_update_rgb_matrix
 #    define rgblight_toggle rgb_matrix_toggle
 #    define rgblight_toggle_noeeprom rgb_matrix_toggle_noeeprom
 #    define rgblight_enable rgb_matrix_enable