bug #247 Fix wrong licence on test app's kernel (loic425)

This PR was merged into the 1.7-dev branch.

Discussion
----------

| Q               | A
| --------------- | -----
| Bug fix?        | yes (kind of)
| New feature?    | no
| BC breaks?      | no
| Deprecations?   | no
| Related tickets | 
| License         | MIT


Commits
-------

cfdd22a Fix wrong licence on test app's kernel

src/Bundle/test/src/Kernel.php

@@ -11,15 +11,6 @@
 
 declare(strict_types=1);
 
-/*
- * This file is part of Lavance.
- *
- * (c) Mobizel
- *
- * For the full copyright and license information, please view the LICENSE
- * file that was distributed with this source code.
- */
-
 namespace App;
 
 use Symfony\Bundle\FrameworkBundle\Kernel\MicroKernelTrait;