Remove invalid config option from kikoslab/kl90 (#21708)

keyboards/kikoslab/kl90/config.h

@@ -17,7 +17,5 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
 #pragma once
 
-#define EMCODER_DIRECTION_FLIP
-
 /*EEPROM for via*/
-#define DYNAMIC_KEYMAP_LAYER_COUNT 3
+#define DYNAMIC_KEYMAP_LAYER_COUNT 3