remove outdated comment

Author: tarrow

app/Console/Commands/Wiki/DropDatabase.php

@@ -40,10 +40,6 @@ public function handle(): int {
         return 0;
     }
 
-    // This is a rather ugly way to clean up some of the user data from a wiki that we are about to soft delete.
-    //
-    // This directly accesses the MW DB from the platform API which is a pattern we are generally trying to avoid but
-    // the database is likely never going to be read by MW every again since it's next step is hard deletion.
     private function dropWikiDb(WikiDb $wikiDb): bool {
         $connection = $this->getWikiDbConnection($wikiDb);