Hide tooltip on hover

[dennis531]

Close #722

[github-actions]

Use docker or podman to test this pull request locally.

Run test server using develop.opencast.org as backend:

podman run --rm -it -p 127.0.0.1:3000:3000 ghcr.io/opencast/opencast-admin-interface:pr-740

Specify a different backend like stable.opencast.org:

podman run --rm -it -p 127.0.0.1:3000:3000 -e PROXY_TARGET=https://stable.opencast.org ghcr.io/opencast/opencast-admin-interface:pr-740

It may take a few seconds for the interface to spin up.
It will then be available at http://127.0.0.1:3000.
For more options you can pass on to the proxy, take a look at the README.md.

[github-actions]

This pull request is deployed at test.admin-interface.opencast.org/740/2024-06-25_15-51-24/ .
It might take a few minutes for it to become available.

[Arnei]

Might not be the best way to go about this. In the Opencast Editor, tooltips explicitly do not disappear even if you click on them, allowing you to mark the contents. Iirc this was done for usability and accessibility reasons which should also be important to us here in the admin ui.

[lkiesow]

-1 to this solution. Having non-interactive tooltips is bad for accessibility. In particular, trying to use this in combination with screen magnifications is bad. A simple alternative solution for #722 would be placement='right'.

[dennis531]

Thanks for the suggestions. The main navigation tooltips are placed on the right side. I hope this improves the usability.

[lkiesow]

Looks good