uniquePaths = (row, col) => {
    const tabu = initTabu(row, col);/* Time O(ROWS * COLS) | Space O(ROWS * COLS) */

    search(row, col, tabu);         /* Time O(ROWS * COLS) | Space O(ROWS * COLS) */

    return tabu[row - 1][col - 1];
}
DP - Bottom Up
Matrix - Tabulation
Time O(ROWS * COLS) | Space O(ROWS * COLS)
https://leetcode.com/problems/unique-paths/
@param {number} row
@param {number} col
@return {number}