[Keyboard] Fix default keymap for quark squared keyboard (#14139)

keyboards/checkerboards/quark_squared/keymaps/default/keymap.c

@@ -33,7 +33,7 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
      * | PRINT   |  OS   |  Alt  |  Layer  |    Space & Layer     |   [     |   ]    |    CAPS   |
      * `-----------------------------------------------------------------------------------------'
      */
-    [0] = LAYOUT_ortho_2x225u2u(
+    [0] = LAYOUT_ortho_2x225u(
       KC_TAB,        KC_Q,    KC_W,    KC_F,     KC_P,    KC_G,    KC_J,    KC_L,    KC_U,    KC_Y,    KC_SCLN, KC_BSPC,
       CTL_T(KC_ESC), KC_A,    KC_R,    KC_S,     KC_T,    KC_D,    KC_H,    KC_N,    KC_E,    KC_I,    KC_O,    KC_QUOT,
       KC_LSFT,       KC_Z,    KC_X,    KC_C,     KC_V,    KC_B,    KC_K,    KC_M,    KC_COMM, KC_DOT,  KC_SLSH, KC_ENT,