Merge "Add missing imports to MediaWikiServices"

diff --cc includes/MediaWikiServices.php
index eee1d43,80190bf..4b6ddd4
--- 1/includes/MediaWikiServices.php
--- 2/includes/MediaWikiServices.php
+++ b/includes/MediaWikiServices.php
@@@ -10,9 -10,11 +10,12 @@@ use LBFactory
  use Liuggio\StatsdClient\Factory\StatsdDataFactory;
  use LoadBalancer;
  use MediaWiki\Services\ServiceContainer;
+ use SearchEngine;
+ use SearchEngineConfig;
+ use SearchEngineFactory;
  use SiteLookup;
  use SiteStore;
 +use SkinFactory;
  
  /**
   * Service locator for MediaWiki core services.