feat: allow symfony 8 (#32)

* feat: allow symfony 8
* add `symfony/console` to dev deps

---------

Co-authored-by: Christopher Georg <christopher.georg@sr-travel.de>
Co-authored-by: Kevin Bond <kevinbond@gmail.com>

Author: 3 people

composer.json

@@ -13,18 +13,19 @@
     ],
     "require": {
         "php": ">=8.0",
-        "symfony/framework-bundle": "^5.4|^6.0|^7.0",
-        "symfony/mailer": "^5.4|^6.0|^7.0",
+        "symfony/framework-bundle": "^5.4|^6.0|^7.0|^8.0",
+        "symfony/mailer": "^5.4|^6.0|^7.0|^8.0",
         "zenstruck/assert": "^1.0",
         "zenstruck/callback": "^1.1"
     },
     "require-dev": {
         "phpstan/phpstan": "^2.1.31",
         "phpunit/phpunit": "^9.6.21",
-        "symfony/messenger": "^5.4|^6.0|^7.0",
-        "symfony/phpunit-bridge": "^6.0|^7.0",
-        "symfony/var-dumper": "^5.4|^6.0|^7.0",
-        "symfony/yaml": "^5.4|^6.0|^7.0",
+        "symfony/console": "^5.4|^6.0|^7.0|^8.0",
+        "symfony/messenger": "^5.4|^6.0|^7.0|^8.0",
+        "symfony/phpunit-bridge": "^6.0|^7.0|^8.0",
+        "symfony/var-dumper": "^5.4|^6.0|^7.0|^8.0",
+        "symfony/yaml": "^5.4|^6.0|^7.0|^8.0",
         "zenstruck/browser": "^1.0"
     },
     "config": {