Update test/APITest.php

Co-authored-by: Chris <[email protected]>

Author: jemeric

test/APITest.php

@@ -181,7 +181,7 @@ public function testUpdateTemplateVersion(){
             $this->good_html,
 	    null,
 	    'test preheader',
-        $template_data
+	    $template_data
         );
         $this->assertNotNull($r->created);
         print "Updated a template version";