It doesn't work (the limited parser used for edit/block summaries doesn't
understand <em>) and it is not necessary (things shouldn't be both in
quotes and italics, one of these choices is enough).
Follow-up to If84e78e413fd042ef9451c68df2321fd52a35c79.
Change-Id: I505a486624f1891fb8b708862692637d4ec42db8
'contribslink' => 'contribs',
'emaillink' => 'send email',
'autoblocker' => 'Autoblocked because your IP address has been recently used by "[[User:$1|$1]]".
-The reason given for $1\'s block is "<em>$2</em>"',
+The reason given for $1\'s block is "$2"',
'blocklogpage' => 'Block log',
'blocklog-showlog' => 'This user has been blocked previously.
The block log is provided below for reference:',