Link to Unity UI API documentation is wrong

Just a minor thing I noticed and didn't know where to report. On the package documentation page of Unity UI:
https://docs.unity3d.com/Packages/com.unity.ugui@1.0/manual/index.html

It links to the general ScriptReference documentation of Unity and there is no more entry about it since the version 2019.2.

Also if possible, it would be really nice to have a HTTP redirect from
https://docs.unity3d.com/2019.1/Documentation/ScriptReference/UI.*
to
https://docs.unity3d.com/Packages/com.unity.ugui@1.0/api/UnityEngine.UI.*

Just to help with all the links in the entire web.