build: min php version is 8.1

Author: Gemorroj

.github/workflows/ci.yml

@@ -10,15 +10,6 @@ jobs:
       fail-fast: false
       matrix:
         include:
-          - operating-system: 'ubuntu-latest'
-            php-version: '8.0'
-            job-description: 'Ubuntu; PHP 8.0; latest-deps'
-
-          - operating-system: 'ubuntu-latest'
-            php-version: '8.0'
-            composer-flags: '--prefer-lowest'
-            job-description: 'Ubuntu; PHP 8.0; lowest-deps'
-
           - operating-system: 'ubuntu-latest'
             php-version: '8.1'
             job-description: 'Ubuntu; PHP 8.1; latest-deps'

.php-cs-fixer.dist.php

@@ -8,8 +8,8 @@
     ->setRules([
         '@Symfony' => true,
         '@Symfony:risky' => true,
-        '@PHP8x0Migration:risky' => true,
-        '@PHP8x0Migration' => true,
+        '@PHP8x1Migration:risky' => true,
+        '@PHP8x1Migration' => true,
 
         'combine_consecutive_issets' => true,
         'combine_consecutive_unsets' => true,

README.md

@@ -19,7 +19,7 @@ print_r($resultCheckFile);
 
 ### Requirements:
 
-- PHP >= 8.0.2
+- PHP >= 8.1
 
 ### Installation:
 ```bash

composer.json

@@ -4,7 +4,7 @@
     "description": "PHP code syntax checker.",
     "license": "LGPL-3.0-or-later",
     "require": {
-        "php": ">=8.0.2",
+        "php": ">=8.1",
         "symfony/process": "^6.4||^7.4||^8.0"
     },
     "require-dev": {