Updated mediawiki/extensions
Project: mediawiki/extensions/Annotator  d3fd0965d7e620508781cd0cef2e9919630cfa07

Added a tab to toggle visibility of annotations

Defined a callback function which loads the annotations when
'view annotations' tab is clicked and the annotations are
destroyed when any other tab is clicked.

Bug: 52064
Change-Id: I321581cdf9f56ddf9dbf0696fd51c4578f6c674d