change to latest php versions (#83)

Author: alexz707

.github/workflows/codeception.yaml

@@ -14,9 +14,9 @@ jobs:
     strategy:
         matrix:
             include:
-                - { php-version: 8.1, dependencies: lowest, pimcore_version: "", experimental: false }
-                - { php-version: 8.3, dependencies: highest, pimcore_version: "", experimental: false }
-                - { php-version: 8.3, dependencies: highest, pimcore_version: "11.x-dev as 11.99.9", experimental: true }
+                - { php-version: 8.3, dependencies: lowest, pimcore_version: "", experimental: false }
+                - { php-version: 8.4, dependencies: highest, pimcore_version: "", experimental: false }
+                - { php-version: 8.4, dependencies: highest, pimcore_version: "12.x-dev as 12.99.9", experimental: true }
     steps:
       - name: Checkout
         uses: actions/checkout@v3

composer.json

@@ -21,8 +21,7 @@
     }
   },
   "require": {
-    "php": "~8.1.0 || ~8.2.0 || ~8.3.0",
-    "pimcore/pimcore": "^11.0",
+    "pimcore/pimcore": "12.x-dev",
     "friendsofphp/proxy-manager-lts": "^1"
   },
   "require-dev": {