strict types added

src/Controller/PasteController.php

@@ -1,4 +1,5 @@
 <?php
+declare(strict_types = 1);
 
 namespace App\Controller;
 

src/Entity/Paste.php

@@ -1,4 +1,6 @@
 <?php
+declare(strict_types = 1);
+
 namespace App\Entity;
 
 use App\Repository\PasteRepository;

src/Form/Type/PasteForm.php

@@ -1,4 +1,6 @@
 <?php
+declare(strict_types = 1);
+
 namespace App\Form\Type;
 
 use Symfony\Component\Form\AbstractType;

src/Repository/PasteRepository.php

@@ -1,4 +1,5 @@
 <?php
+declare(strict_types = 1);
 
 namespace App\Repository;