Updated mediawiki/extensions
Project: mediawiki/extensions/Translate  637e90185e521014533c62759c656f6e4b0051f7

Remove spurious ' and change to <strong>

Followup to I82125e93f7b8725ab81d7176b56d179ea507f949

Change-Id: I2ab0cbcf86dcdf074da6483dc0491aab861c1ca5