[Improvement][UI]Add a corntab field to the workflow definition list and click to preview the next five execution times

[batmanneverdie]

Search before asking

• I had searched in the issues and found no similar feature requirement.

Description

Currently, to view the scheduling information of workflow definitions in Dolphinscheduler, you need to navigate to the Timer Management List. Additionally, it is not possible to view the scheduling information of multiple workflows at once. Adding a corntab field to the workflow definition list will allow project owners to intuitively check the workflow scheduling times, with the following effect:

Are you willing to submit a PR?

• Yes I am willing to submit a PR!

Code of Conduct

• I agree to follow this project's Code of Conduct

[ruanwenjun]

+1

[github-actions]

This issue has been automatically marked as stale because it has not had recent activity for 30 days. It will be closed in next 7 days if no further activity occurs.

[github-actions]

This issue has been closed because it has not received response for too long time. You could reopen it if you encountered similar problems in the future.