Remove php 8.1 support

Author: chdemko

.github/workflows/php.yml

@@ -15,7 +15,7 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        php-versions: ['8.1', '8.2', '8.3']
+        php-versions: ['8.2', '8.3']
     name: PHP ${{ matrix.php-versions }}
 
     steps:

composer.json

@@ -14,7 +14,7 @@
 		}
 	],
 	"require": {
-		"php": ">=8.1"
+		"php": ">=8.2"
 	},
 	"require-dev": {
 		"php-coveralls/php-coveralls": "^2.7",