Merge pull request #52 from 123inkt/renovate/squizlabs-php_codesniffer-4.x

Update dependency squizlabs/php_codesniffer to v4

Author: frankdekker

composer.json

@@ -34,7 +34,7 @@
     "require-dev": {
         "digitalrevolution/accessorpair-constraint": ">= 2.1.7",
         "roave/security-advisories": "dev-latest",
-        "squizlabs/php_codesniffer": "^3.7",
+        "squizlabs/php_codesniffer": "^4.0",
         "phpmd/phpmd": "^2.14",
         "phpunit/phpunit": "^10.0 || ^11.2 || ^12.0",
         "phpstan/phpstan": "^1.10",