Message Boards RSS title doesn't display Site Name

• Type: Bug
• Status: Closed
• Resolution: Fixed
• Affects Version/s: 7.0.X, Master
• Fix Version/s: 7.0.0 DXP FP40, 7.0.0 DXP SP7, 7.0.5 CE GA6, 7.0.X, 7.1.0 M1, 7.1.X, Master
• Component/s: Message Boards
• Labels:
  • QA-AUTOMATION
  • liferay-digital-enterprise-70-sp7
  • liferay-fixpack-de-40-7010
• Branch Version/s:
  7.0.x
• Backported to Branch:
  Committed
• Fix Priority: 2
• Git Pull Request: https://github.com/brianchandotcom/liferay-portal/pull/54848
• QA Test Name:
  • MessageboardsUsecase#ViewMessageBoardsRSS
• QA Test Score: 4

Steps to Reproduce:

1. Login with admin.
2. Add the Message Boards portlet to the Welcome page.
3. Click on the RSS link

Expected Behavior:
SiteName(Liferay) display.

Additional Testing:
SiteName doesn't display.