Arosy

[Doc][Module Name] The official website blog contributed two articles

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### 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 _No response_ ### Documentation Links official website blog: https://dolphinscheduler.apache.org/zh-cn/blog Issue...

[DSIP-30][UI] Add a page "about Dolphinscheduler"

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### Search before asking - [X] I had searched in the [DSIP](https://github.com/apache/dolphinscheduler/issues/14102) and found no similar DSIP. ### Motivation Complete display of project information. ### Design Detail Add a "About...

[Feature][Task instance] Automatic cleaning of database task instance table

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### 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 After long-term use of DolphinScheduler, the task instance table accumulates...