Update wordpress.php

Author: bshaffer

appengine/php72/wordpress/wordpress.php

@@ -26,8 +26,6 @@
 use Symfony\Component\Console\Output\OutputInterface;
 use Google\Cloud\Utils\WordPressProject;
 
-$application = new Application('WordPress on Google Cloud Helper');
-
 $wordPressOptions = new InputDefinition([
     new InputOption('project_id', null, InputOption::VALUE_REQUIRED, 'Google Cloud project id'),
     new InputOption('db_region', null, InputOption::VALUE_REQUIRED, 'Cloud SQL region'),