Drop PHP 7 and fix compatibility with SF6 (#121)

* Drop PHP 7 and fix compatibility with SF6

* Fixed ci

* Update PHP cs fixer

* tryign to fix more CI issues

* Update psalm baseline

* Upgrade to larvel 9

Author: Nyholm

composer.json

@@ -10,13 +10,14 @@
         }
     ],
     "require": {
-        "symfony/runtime": "^5.3 || ^6.0"
+        "php": ">=8.0.5",
+        "symfony/runtime": "^5.4 || ^6.0"
     },
     "require-dev": {
-        "illuminate/http": "^8.48",
+        "illuminate/http": "^9.14",
         "phpunit/phpunit": "^9.5",
         "swoole/ide-helper": "^4.6",
-        "symfony/http-foundation": "^5.3 || ^6.0",
+        "symfony/http-foundation": "^5.4 || ^6.0",
         "symfony/http-kernel": "^5.4 || ^6.0"
     },
     "conflict": {