Update 1381.design-a-stack-with-increment-operation.md

Author: azl397985856

problems/1381.design-a-stack-with-increment-operation.md

@@ -1,6 +1,6 @@
 # 题目地址(1381. 设计一个支持增量操作的栈)
-[
-https://leetcode-cn.com/problems/plus-one](https://leetcode.cn/problems/design-a-stack-with-increment-operation/)
+
+https://leetcode.cn/problems/design-a-stack-with-increment-operation/
 
 ## 题目描述