Can not configure Navigation Menu widget on staging site

• Type: Regression Bug
• Status: Closed
• Resolution: Fixed
• Affects Version/s: 7.2.X, Master
• Fix Version/s: 7.2.10 DXP FP2, 7.2.10.1 DXP SP1, 7.2.X, 7.2.1 CE GA2, Master
• Component/s: Navigation Menus, Page Templates
• Labels:
  • 7.2-blocker
  • QA-AUTOMATION
  • QA-FP
  • liferay-dxp-72-sp1
  • liferay-fixpack-dxp-2-7210
• Branch Version/s:
  7.2.x
• Backported to Branch:
  Committed
• Story Points: 1
• Fix Priority: 4
• Last Working Version:
  7.2.10 DXP FP1
• Sprint: 034 - Nidoking
• Git Pull Request: https://github.com/brianchandotcom/liferay-portal/pull/78962
• QA Test Name:
  • LocalFile.SitesExportImportWithStaging#ImportLiveSiteToStagingSite
• QA Test Score: 5

Steps to reproduce:

1. Add a new site
2. Enable staging for this site
3. Go to staging site
4. Add a new page template collection: Page Template Collection
5. Add a content page template: Page Template Name
6. Add a Fragment Button for this templateand publish it
7. Add a content page from the page template: Test Template Content Page
8. Publish this content page
9. Go to Navigation Menus to add a navigation menu
10. Add Test Template Content Page to the navigation menu
11. Go to Test Template Content Page
12. Mouse over navigation menu widget to configure it

Current behavior:
No ellipsis icon shows, unable to configure it.

Expected behavior:
Ellipsis icon shows, able to configure it.