R1:306ce1c0b71a

Fix "Search" Application description

Summary:
This description was somehow broken since 2019:

{F276845}

Probably this was caused by a Remarkup breaking change introduced by this
specific XSS security fix:

{54bcbdaba94a3573e128c6498816dbfa41d3a9cb}

Maybe in the future the backtick operator will be supported again
in Remarkup. Or, maybe not. So, let's just workaround to make that
specific page "less exploded" again.

Closes T15230

Test Plan:
- visit the page…