Updated mediawiki/extensions
Project: mediawiki/extensions/LocalisationUpdate  10bb0f002ba58913ff184c77d8a8cc8a8e653ed6

Fix CodeSniffer errors and warnings

* Declared visibility on class property
* Used wfSuppressWarnings/wfRestoreWarnings instead of @
* Broke long lines
* Updated formatting and indentation

Change-Id: I1dffbc6e5271bc3f7d698a7769ea46dc067a79ae