#43 PR code standards fixed

Author: koza4ok

test/ZendViewRendererTest.php

@@ -444,11 +444,11 @@ public function testCanRenderWithChildViewModel()
         ]);
         $viewModelParent->addChild($viewModelChild, 'name');
         $result = $renderer->render('zendview', $viewModelParent);
-        
+
         $content = file_get_contents("$path/zendview-null.phtml");
         $contentParent = file_get_contents("$path/zendview.phtml");
         $contentParentLayout = file_get_contents("$path/zendview-layout.phtml");
-        //trim is used here, because rendering engine is trimming content too 
+        //trim is used here, because rendering engine is trimming content too
         $content = trim(str_replace('<?php echo $name ?>', $content, $contentParent));
         $content = str_replace('<?= $this->content ?>', $content, $contentParentLayout);
         $this->assertEquals($content, $result);