update du projet, xml collection enlevé et méthode fait maison ajouter

vendor/symfony/intl/Resources/data/locales/en_AU.php

@@ -0,0 +1,14 @@
+<?php
+
+return [
+    'Names' => [
+        'ar_001' => 'Arabic (World)',
+        'bn' => 'Bengali',
+        'bn_BD' => 'Bengali (Bangladesh)',
+        'bn_IN' => 'Bengali (India)',
+        'en_001' => 'English (World)',
+        'eo_001' => 'Esperanto (World)',
+        'ia_001' => 'Interlingua (World)',
+        'yi_001' => 'Yiddish (World)',
+    ],
+];