Supprime .php_cs, qui venait interférer.

.php_cs

-<?php
-
-$finder = PhpCsFixer\Finder::create()
-    ->exclude('vendor')
-    ->files()
-    ->name('*.php')
-    ->name('.php_cs')
-    ->in('.');
-
-return Irstea\CS\Config::create()
-    ->setRiskyAllowed(true)
-    ->setIndent('    ')
-    ->setLineEnding("\n")
-    ->setFinder($finder);
-

.php_cs.dist

 <?php declare(strict_types = 1);
 
+require_once __DIR__  . '/vendor/autoload.php';
+
 $finder = PhpCsFixer\Finder::create()
     ->exclude('vendor')
     ->files()