Remove matrix size defines (#19581)

keyboards/foxlab/time80/config.h

@@ -18,10 +18,6 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #pragma once
 
 
-/* key matrix size */
-#define MATRIX_ROWS 7
-#define MATRIX_COLS 15
-
 //                        0   1   2   3   4   5   6   7   8   9   A   B   C   D   E
 #define MATRIX_ROW_PINS { B1, B2, B3, B5, B6, B7, B0 }
 #define MATRIX_COL_PINS { A1, A2, A3, A4, A5, A6, A7, C7, C6, C5, C4, C3, C2, D7, A0 }