Dataset's "Description" metadata isn't always truncated and link to truncate text disappears after clicking Tree view

[jggautier]

What steps does it take to reproduce the issue?

• When does this issue occur?

  • After saving a dataset that has both:
    • Text in the citation metatablock's Description field that's long enough that the page truncates the text and shows the "Read full Description [+]" link and
    • Files in a directory structure, which causes the page to display the "Change View" buttons in the Files tab
  • When toggling between the "Table" view and the "Tree" view of files in a dataset that also has text in the citation metatablock's Description field that's long enough that the page truncates the text and shows the "Read full Description [+]" link

• Which page(s) does it occurs on?

  • The dataset page, when viewing a draft or published dataset version

• What happens?

  • The Description metadata is shown in an uncollapsed state, even when the text was collapsed before the file view was changed (to the "Table" view or to the "Tree" view). In some cases, the link to collapse the text doesn't appear.

• To whom does it occur (all users, curators, superusers)?

  • All users

• What did you expect to happen?

  • After the dataset version is saved, the Description metadata is shown in a collapsed state, similar to how the Description metadata is shown in a collapsed state after people save datasets that do not have files in a directory structure
  • When users switch between the "Table" view and the "Tree" view, the collapse/uncollapse state of the Description metadata isn't changed, similar to how the collapse/uncollapse state of the Description metadata isn't changed when people click on the "Metadata", "Terms", and "Versions" tabs.

Which version of Dataverse are you using?
v6.2 and earlier versions

Any related open or closed issues to this bug report?
None I could find

Screenshots:

Screenshot showing some parts of the dataset page I mentioned:

We can experience the bug by looking at the dataset at https://doi.org/10.7910/DVN/RMAGSH. The Description text is collapsed/truncated. But when you click on the Tree view, the Description text is no longer truncated and the link to truncate the Description text isn't on the page.

[jggautier]

@ErykKul and @ChengShi-1, in the PR at #12382 about changing how Dataverse users view and upload files, this section in the PR about "Tree-view toggle stability"...

Tree-view toggle stability: enable dataverse.feature.react-tree-view=true, on the Files tab toggle Table↔Tree several times rapidly. The tree should load every time. (PrimeFaces re-inserts the host <div> on partial responses; the standalone bundles handle that with a MutationObserver-based remount.)

... made me wonder if this change would resolve the bug I described in this GitHub issue.

Would you happen to know?