Drop support for PHP 8.0

Author: W0rma

.github/workflows/main.yml

@@ -8,7 +8,7 @@ jobs:
 
     strategy:
       matrix:
-        php: [8.0, 8.1, 8.2, 8.3, 8.4]
+        php: [8.1, 8.2, 8.3, 8.4]
 
     steps:
     - name: Checkout code

composer.json

@@ -13,7 +13,7 @@
     ],
     "homepage": "https://codeception.com/",
     "require": {
-        "php": "^8.0",
+        "php": "^8.1",
         "ext-mbstring": "*",
         "guzzlehttp/psr7": "^2.0",
         "phpunit/phpunit": "^9.5 | ^10.0 | ^11.0",