Update php-linter to php v8.2

Author: carlbennett

Diff for: .github/workflows/php-linter.yml

@@ -4,7 +4,7 @@ name: php-linter
 on: [push, pull_request]
 
 env:
-  PHP_VERSION: '8.1'
+  PHP_VERSION: '8.2'
 
 permissions:
   contents: read