No function changes. Cleanup console command cleanup

app/Console/Commands/FilesList.php

@@ -27,7 +27,7 @@ class FilesList extends Command
 	 *
 	 * @return int
 	 */
-	public function handle()
+	public function handle(): int
 	{
 		$this->table([
 			'files.id' => 'ID',
@@ -37,6 +37,6 @@ class FilesList extends Command
 			->join('fileareas',['fileareas.id'=>'files.filearea_id'])
 			->cursor());
 
-		return Command::SUCCESS;
+		return self::SUCCESS;
 	}
 }