Support symfony/http-client 8.x

Author: kochen

composer.json

@@ -13,10 +13,10 @@
     "require": {
         "php": ">=8.1",
         "psr/log": "^1|^2|^3",
-        "symfony/http-client": "^5.4|^6.4|^7.0"
+        "symfony/http-client": "^5.4|^6.4|^7.0|^8.0"
     },
     "require-dev": {
-        "symfony/phpunit-bridge": "^6.0|^7.0"
+        "symfony/phpunit-bridge": "^6.0|^7.0|^8.0"
     },
     "autoload": {
         "psr-4": {