Cleanup files_external command imports

apps/files_external/lib/Command/Backends.php

@@ -27,14 +27,8 @@ use OCA\Files_External\Lib\Auth\AuthMechanism;
 use OCA\Files_External\Lib\Backend\Backend;
 use OCA\Files_External\Lib\DefinitionParameter;
 use OCA\Files_External\Service\BackendService;
-use Symfony\Component\Console\Command\Command;
-use Symfony\Component\Console\Helper\Table;
-use Symfony\Component\Console\Helper\TableHelper;
-use Symfony\Component\Console\Input\ArrayInput;
 use Symfony\Component\Console\Input\InputArgument;
 use Symfony\Component\Console\Input\InputInterface;
-use Symfony\Component\Console\Input\InputOption;
-use Symfony\Component\Console\Input\Input;
 use Symfony\Component\Console\Output\OutputInterface;
 
 class Backends extends Base {

apps/files_external/lib/Command/Config.php

@@ -27,12 +27,8 @@ use OC\Core\Command\Base;
 use OCA\Files_External\Lib\StorageConfig;
 use OCA\Files_External\NotFoundException;
 use OCA\Files_External\Service\GlobalStoragesService;
-use Symfony\Component\Console\Command\Command;
-use Symfony\Component\Console\Helper\Table;
-use Symfony\Component\Console\Helper\TableHelper;
 use Symfony\Component\Console\Input\InputArgument;
 use Symfony\Component\Console\Input\InputInterface;
-use Symfony\Component\Console\Input\InputOption;
 use Symfony\Component\Console\Output\OutputInterface;
 
 class Config extends Base {

apps/files_external/lib/Command/Export.php

@@ -22,14 +22,10 @@
 
 namespace OCA\Files_External\Command;
 
-use Symfony\Component\Console\Command\Command;
-use Symfony\Component\Console\Helper\Table;
-use Symfony\Component\Console\Helper\TableHelper;
 use Symfony\Component\Console\Input\ArrayInput;
 use Symfony\Component\Console\Input\InputArgument;
 use Symfony\Component\Console\Input\InputInterface;
 use Symfony\Component\Console\Input\InputOption;
-use Symfony\Component\Console\Input\Input;
 use Symfony\Component\Console\Output\OutputInterface;
 
 class Export extends ListCommand {