test use sections

app/UI/Client/Setting/Sections/GeneralSection.php

@@ -67,8 +67,9 @@ class GeneralSection extends FreeFieldsSection
         $dkim->setDescription('description');
 
         $this->generateDoubleSection([$dkimname, $dkim]);
+        $this->generateDoubleSection([new Textarea('dkimthurdata')]);
 
-        $this->generateDoubleSection([new Hidden('infomaildomain'), new Hidden('id'), new Hidden('dkimthurdata')]);
+        $this->generateDoubleSection([new Hidden('infomaildomain'), new Hidden('id')]);
         $this->generateDoubleSection([new Hidden('selfdns'), new Hidden('dnsok')]);
     }
 }