### Search before asking - [X] I had searched in the [issues](https://github.com/apache/dolphinscheduler/issues?q=is%3Aissue) and found no similar feature requirement. ### Description 在执行策略里面，新增一种执行策略，如果对于同一个工作流定义，同时有多个工作流实例，则抛弃后->新生成的工作流实例并杀掉正在跑的实例。(现在策略是杀掉新生成的实例，能够新增一个杀掉后生成的实例，以最新的为主) ### Use case _No response_ ### Related issues _No response_ ### Are you willing to submit a PR? - [X] Yes I am willing to submit a PR! ### Code of Conduct - [X] I agree to follow this project's [Code of Conduct](https://www.apache.org/foundation/policies/conduct)
Search before asking
Description
在执行策略里面，新增一种执行策略，如果对于同一个工作流定义，同时有多个工作流实例，则抛弃后->新生成的工作流实例并杀掉正在跑的实例。(现在策略是杀掉新生成的实例，能够新增一个杀掉后生成的实例，以最新的为主)
Use case
No response
Related issues
No response
Are you willing to submit a PR?
Code of Conduct