Fix formatting

Author: theseer

src/Report/Xml/Facade.php

@@ -92,7 +92,7 @@ private function processDirectory(DirectoryNode $directory, Node $context)
             $this->processDirectory($node, $dirObject);
         }
 
-        foreach($directory->getFiles() as $node) {
+        foreach ($directory->getFiles() as $node) {
             $this->processFile($node, $dirObject);
         }
     }