### Search before asking - [X] I had searched in the [issues](https://github.com/apache/dolphinscheduler/issues?q=is%3Aissue) and found no similar issues. ### What happened The Dry Run Flag column of task instance table displays error. <img width="308" alt="image" src="https://user-images.githubusercontent.com/97265214/158967594-9784a151-6352-4ffb-9be5-acb1e05499f4.png"> ### What you expected to happen The Dry Run Flag column of task instance table should be NO or YES. <img width="282" alt="image" src="https://user-images.githubusercontent.com/97265214/158968527-ad15cc5a-4882-43fb-8b75-9ea8be15883d.png"> ### How to reproduce 1. Open the task instance page. ### Anything else _No response_ ### Version dev ### Are you willing to submit 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
What happened
The Dry Run Flag column of task instance table displays error.
What you expected to happen
The Dry Run Flag column of task instance table should be NO or YES.
How to reproduce
Anything else
No response
Version
dev
Are you willing to submit PR?
Code of Conduct