fix: remove

Author: yanglbme

solution/0000-0099/0063.Unique Paths II/README.md

@@ -414,29 +414,6 @@ function uniquePathsWithObstacles(obstacleGrid: number[][]): number {
 }
 ```
 
-#### TypeScript
-
-```ts
-function uniquePathsWithObstacles(obstacleGrid: number[][]): number {
-    const m = obstacleGrid.length;
-    const n = obstacleGrid[0].length;
-    const f: number[][] = Array.from({ length: m }, () => Array(n).fill(-1));
-    const dfs = (i: number, j: number): number => {
-        if (i >= m || j >= n || obstacleGrid[i][j] === 1) {
-            return 0;
-        }
-        if (i === m - 1 && j === n - 1) {
-            return 1;
-        }
-        if (f[i][j] === -1) {
-            f[i][j] = dfs(i + 1, j) + dfs(i, j + 1);
-        }
-        return f[i][j];
-    };
-    return dfs(0, 0);
-}
-```
-
 #### Rust
 
 ```rust