Tooltip for editing a review comments appears empty

• Type: Bug
• Status: Closed
• Resolution: Fixed
• Affects Version/s: Master
• Fix Version/s: 7.2.10 DXP FP1, 7.2.X, 7.2.1 CE GA2, Master
• Component/s: Collaboration > Comments
• Labels:
  • liferay-fixpack-dxp-1-7210
• Branch Version/s:
  7.2.x
• Backported to Branch:
  Committed
• Story Points: 1
• Fix Priority: 3
• Epic Link: lima-page-review
• Sprint: 030 - Nidorina
• Git Pull Request: https://github.com/brianchandotcom/liferay-portal/pull/76393

The tooltip about when a comment has been edited, appears as "Edited undefined" instead of "Edited X ago"