Drop PHP 7.x-8.0, add PHP 8.1-8.3 support

.github/workflows/ci.yml

@@ -10,14 +10,9 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        php: [ '7.2', '7.3', '7.4', '8.0', '8.1' ]
+        php: [ '8.1', '8.2', '8.3' ]
         strategy: [ 'highest' ]
         sf_version: ['']
-        include:
-          - php: 7.4
-            strategy: 'lowest'
-          - php: 7.3
-            sf_version: '4.*'
 
     steps:
       - name: Checkout code