Ensure urls in widgets loaded via ajax are correct

[mawinter69]

When a widget is reloaded via javascript, the last ancestor is the widget. When inside a view it is then not properly detected that we're inside a view and the links directly go to the item instead via the view.
So in case the last ancestor is a widget we should use the previes ancestor of the widget instead which should normally be the view.

Fixes #26715

Testing done

1. Create a freestyle or pipeline job that runs for some minutes
2. Create a view that includes the job
3. start the job
4. While in the view wait at least 5 seconds (until the widgets have refreshed)
5. click on any link in the widget to the job, run or run console (progress bar)
6. The job/run properly includes the view in the breadcrumb

Screenshots (UI changes only)

Before

After

Proposed changelog entries

• Ensure urls in widgets loaded via ajax are correct

Proposed changelog category

/label bug

Proposed upgrade guidelines

N/A

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• The issue, if it exists, is well-described.
• The changelog entries and upgrade guidelines are appropriate for the audience affected by the change (users or developers, depending on the change) and are in the imperative mood (see examples). Fill in the Proposed upgrade guidelines section only if there are breaking changes or changes that may require extra steps from users during upgrade.
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Desired reviewers

@mention

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[timja]

Thanks!

[MarkEWaite]

This PR is now ready for merge. We will merge it after approximately 24 hours if there is no negative feedback. Please see the merge process documentation for more information about the merge process.

/label ready-for-merge