Add symfony 6 comptability

Author: Prokyonn

composer.json

@@ -10,24 +10,23 @@
         }
     ],
     "require": {
-        "php": "^5.6 || ^7.0 || ^8.0",
-        "php-task/php-task": "^1.4",
-        "symfony/http-kernel": "^2.8 || ^3.4 || ^4.0 || ^5.0",
-        "symfony/dependency-injection": "^2.8 || ^3.4 || ^4.0 || ^5.0",
-        "symfony/expression-language": "^2.8 || ^3.4 || ^4.0 || ^5.0",
-        "symfony/config": "^2.8 || ^3.4 || ^4.0 || ^5.0",
-        "symfony/console": "^2.8 || ^3.4 || ^4.0 || ^5.0",
-        "symfony/process": "^2.8 || ^3.4 || ^4.0 || ^5.0",
-        "doctrine/orm": "^2.5"
+        "php": "^8.0 || ^8.1",
+        "php-task/php-task": "dev-master as 2.0",
+        "symfony/http-kernel": "^5.4 || ^6.0",
+        "symfony/dependency-injection": "^5.4 || ^6.0",
+        "symfony/expression-language": "^5.4 || ^6.0",
+        "symfony/config": "^5.4 || ^6.0",
+        "symfony/console": "^5.4 || ^6.0",
+        "symfony/process": "^5.4 || ^6.0",
+        "doctrine/orm": "^2.5.3"
     },
     "require-dev": {
-        "symfony/debug": "^2.8 || ^3.4 || ^4.0 || ^5.0",
-        "symfony/framework-bundle": "^2.8.18 || ^3.4 || ^4.0 || ^5.0",
-        "symfony/finder": "^2.8 || ^3.4 || ^4.0 || ^5.0",
-        "symfony/yaml": "^2.8 || ^3.4 || ^4.0 || ^5.0",
-        "symfony/phpunit-bridge": "^5.2.3",
+        "symfony/framework-bundle": "^5.4 || ^6.0",
+        "symfony/finder": "^5.4 || ^6.0",
+        "symfony/yaml": "^5.4 || ^6.0",
+        "symfony/phpunit-bridge": "^5.4 || ^6.0",
         "doctrine/doctrine-bundle": "^1.5 || ^2.0",
-        "doctrine/data-fixtures": "^1.1"
+        "doctrine/data-fixtures": "^1.3.3"
     },
     "autoload": {
         "psr-4": {

tests/app/console

@@ -2,7 +2,7 @@
 <?php
 use Symfony\Bundle\FrameworkBundle\Console\Application;
 use Symfony\Component\Console\Input\ArgvInput;
-use Symfony\Component\Debug\Debug;
+use Symfony\Component\ErrorHandler\Debug;
 
 // if you don't want to setup permissions the proper way, just uncomment the following PHP line
 // read http://symfony.com/doc/current/book/installation.html#configuration-and-setup for more information