Bug: HTML ampersand escape sequences shown in UI

Screenshot: https://drive.google.com/drive/folders/1GNUGOItKH7dN99WV6iyheBo1gNY2yEaa

Searching for rules within a folder containing an ampersand character will show the unescaped HTML representation of the ampersand character in the folder name. (When folders are themselves the search results (without any rules within them matching the search term), this bug does not occur.)