Updated mediawiki/extensions
Project: mediawiki/extensions/ContentTranslation  beb576687063b60cd911ec5fc5f6c2796fceab59

Remove uses of wgContentTranslationServerURL

PHP variable is left to give some transition time for updating
configurations.

Change-Id: I8ba21b418a5ff02e85efdba23e2f5ed2ff6906de