build(deps-dev): update squizlabs/php_codesniffer requirement || ^4.0

Updates the requirements on [squizlabs/php_codesniffer](https://github.com/PHPCSStandards/PHP_CodeSniffer) to permit the latest version.
- [Release notes](https://github.com/PHPCSStandards/PHP_CodeSniffer/releases)
- [Changelog](https://github.com/PHPCSStandards/PHP_CodeSniffer/blob/4.x/CHANGELOG-4.x.md)
- [Commits](PHPCSStandards/PHP_CodeSniffer@3.13.0...4.0.1)

---
updated-dependencies:
- dependency-name: squizlabs/php_codesniffer
  dependency-version: 4.0.1
  dependency-type: direct:development
...

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

composer.json

@@ -24,7 +24,7 @@
       "pestphp/pest": "^3.8",
       "phpstan/phpstan": "^2.1",
       "rector/rector": "*",
-      "squizlabs/php_codesniffer": "^3.13",
+      "squizlabs/php_codesniffer": "^3.13 || ^4.0",
       "slevomat/coding-standard": "^8.20",
       "orchestra/testbench": "^10.4"
     },