Updated mediawiki/extensions
Project: mediawiki/extensions/wikihiero  f9c569a3729a6b93b8ecc2365cf12a5c253cc6fa

Remove display:inline-block highlight hacks

With getClientRects these are no longer necessary.

Depends on I09f1c0850 in VisualEditor core.

Change-Id: I1b228cd11a1bc635537e4fa1625fdfb53fd6209a