[TECH SUPPORT] LPS-31642

Hi Eduardo,


this is a small XSS fix regarding group description in sites admin portlet. We already have an open pull (https://github.com/juliocamarero/liferay-portal/pull/964) at @juliocamarero where he asked a question what Vilmos already answered. According to that this is the new fix and Vilmos also fixed the other occurrences of the same bug.

thanks,
Daniel