Site name in Control Panel is not being HTML escaped correctly

• Type: Bug
• Status: Closed
• Resolution: Fixed
• Affects Version/s: 7.2.10 DXP FP6, 7.2.X, 7.3.X, Master
• Fix Version/s: 7.2.X, 7.3.10 DXP FP1, 7.3.10.1 DXP SP1, 7.3.6 CE GA7, 7.3.X, Master
• Component/s: Sites Administration > Sites
• Labels:
  • ee-ts
  • liferay-dxp-73-sp1
  • liferay-fixpack-dxp-1-7310
  • liferay-fixpack-dxp-9-7210
• Branch Version/s:
  7.3.x, 7.2.x
• Backported to Branch:
  Committed
• Fix Priority: 3
• Git Pull Request: https://github.com/drewbrokke/liferay-portal/pull/1200

Description 

A customer has found an issue where the Site name in the Sites portlet displays escaped HTML characters. It appears that the Site name is being escaped multiple times.

Steps

1. Go to Control Panel > Sites and create a new site with an apostrophe in its name, like "Liferay's Site".
2. Go back to Control Panel > Sites and select the new site. Check the name on the page and the browser tab.

Actual: The site displays escaped HTML characters.
Expected: The site displays the title "Liferay's Site".