KB - UI does not line up when viewing History after deleting an image; updateOverlay is inconsistent

• Type: Bug
• Status: Closed
• Resolution: Fixed
• Affects Version/s: 7.0.0 DXP SP1, Master
• Fix Version/s: 7.0.X EE, 7.1.X, Master
• Component/s: Knowledge Base widget, ~ [Archived] Collaboration
• Labels:
  • front-end
• Branch Version/s:
  7.0.x
• Backported to Branch:
  Committed
• Fix Priority: 4
• Sprint: Padparadschah 10/25-11/8, Quinzite 11/8-11/22
• Git Pull Request: https://github.com/brianchandotcom/liferay-portal/pull/44687

Steps to reproduce:

1. Navigate to Content > Knowledge Base
2. Create a basic article and add an image via the item selector; Publish
3. View the article and assert that the image displays.
4. Edit the article and delete the image
5. View the article and assert that the image is deleted.
6. Click on the vertical ellipsis and click on History

Expected result: Viewing History shows the current changes
Actual result: Viewing History shows that the image was deleted

• On IE/Edge: the updateOverlay is almost completely removed from the border
• On Firefox: the updateOverlay is slightly removed from the border
• On Chrome: there is no updateOverlay