Add newline to files

app/Http/Controllers/Transaction/EditController.php

@@ -1,4 +1,5 @@
 <?php
+declare(strict_types=1);
 /**
  * EditController.php
  * Copyright (c) 2019 thegrumpydictator@gmail.com
@@ -82,4 +83,4 @@ class EditController extends Controller
         return view('transactions.edit', compact('cash', 'transactionGroup', 'allowedOpposingTypes', 'accountToTypes', 'defaultCurrency', 'previousUri'));
     }
 
-}
+}