update to php 8.2 and symfony 6

composer.json

@@ -29,7 +29,7 @@
     }
   },
   "require": {
-    "php": ">=8.0",
+    "php": "^8.2",
     "psr/http-client": "^1.0",
     "psr/http-message": "^1.0",
     "php-http/httplug": "^1.1 || ^2.0",
@@ -38,29 +38,32 @@
     "php-http/message-factory": "^v1.0",
     "php-http/multipart-stream-builder": "^1.0",
     "php-http/client-implementation": "^1.0",
-    "symfony/expression-language": "^3.0|^4.0|^5.0",
+    "symfony/expression-language": "^3.0|^4.0|^5.0|^6.0",
     "webmozart/assert": "^1.10"
   },
   "require-dev": {
     "friendsofphp/php-cs-fixer": "^2.14",
-    "phpunit/phpunit": "^9.0",
     "phpspec/phpspec": "^7.1",
-    "symfony/yaml": "^4.2",
+    "symfony/yaml": "^6.0",
     "donatj/mock-webserver": "^2.0",
     "php-http/guzzle6-adapter": "^2.0"
   },
   "replace": {
     "diglin/sylius-api-php-client": ">=1.2.6"
   },
   "config": {
-    "bin-dir": "bin"
+    "bin-dir": "bin",
+    "allow-plugins": {
+      "php-http/discovery": true
+    }
   },
   "suggest": {
     "php-http/guzzle6-adapter": "In order to use Guzzle v6 as the HTTP client"
   },
   "extra": {
     "branch-alias": {
-      "dev-main": "2.0.x-dev"
+      "dev-main": "2.1.x-dev",
+      "dev-feature/qualityflow-improvments": "2.1.x-dev"
     }
   }
 }