build(deps-dev): update symplify/easy-coding-standard requirement

Updates the requirements on [symplify/easy-coding-standard](https://github.com/easy-coding-standard/ecs) to permit the latest version.
- [Release notes](https://github.com/easy-coding-standard/ecs/releases)
- [Commits](easy-coding-standard/ecs@13.1.2...13.1.3)

---
updated-dependencies:
- dependency-name: symplify/easy-coding-standard
  dependency-version: 13.1.3
  dependency-type: direct:development
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

composer.json

@@ -32,7 +32,7 @@
         "phpstan/phpstan-strict-rules": "^2.0",
         "rector/rector": "^2.2",
         "symfony/yaml": "^6.0 || ^7.0",
-        "symplify/easy-coding-standard": "13.1.2"
+        "symplify/easy-coding-standard": "13.1.3"
     },
     "suggest": {
         "symfony/yaml": "Required for OpenApi::toYaml() output (^6.0 || ^7.0)."