[8569] Show publishing target in Unpublished Dashlet

[jvega190]

Updated the Unpublished Dashlet to display publishing target, to get information about items published to staging

#8569

Summary by CodeRabbit

• Bug Fixes
  • Publishing target information is now displayed for unpublished items in the dashboard.

[coderabbitai]

Walkthrough

The unpublished dashlet now shows the publishing target for each unpublished item.

Changes

Unpublished dashlet

Layer / File(s)	Summary
Enable publishing-target display studio-ui/ui/app/src/components/UnpublishedDashlet/UnpublishedDashlet.tsx	ItemDisplay now enables publishing-target information for unpublished items.

Estimated code review effort: 1 (Trivial) | ~2 minutes

Suggested reviewers: jmendeza

🚥 Pre-merge checks | ✅ 5

✅ Passed checks (5 passed)

Check name	Status	Explanation
Docstring Coverage	✅ Passed	No functions found in the changed files to evaluate docstring coverage. Skipping docstring coverage check.
Linked Issues check	✅ Passed	Check skipped because no linked issues were found for this pull request.
Out of Scope Changes check	✅ Passed	Check skipped because no linked issues were found for this pull request.
Title check	✅ Passed	The title clearly describes the main change: showing the publishing target in the Unpublished Dashlet.
Description check	✅ Passed	The description explains the change and includes the related issue reference required by the template.

✨ Finishing Touches

🧪 Generate unit tests (beta)

• Create PR with unit tests

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