Update symfony/browser-kit requirement from ^5.4|^6.0 to ^6.1.3

Updates the requirements on [symfony/browser-kit](https://github.com/symfony/browser-kit) to permit the latest version.
- [Release notes](https://github.com/symfony/browser-kit/releases)
- [Changelog](https://github.com/symfony/browser-kit/blob/6.1/CHANGELOG.md)
- [Commits](https://github.com/symfony/browser-kit/commits/v6.1.3)

---
updated-dependencies:
- dependency-name: symfony/browser-kit
  dependency-type: direct:development
...

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

Author: dependabot[bot]

composer.json

@@ -91,7 +91,7 @@
         "phpunit/phpunit": "^9.5.5",
         "rector/rector": "^0.14",
         "roave/security-advisories": "dev-latest",
-        "symfony/browser-kit": "^5.4|^6.0",
+        "symfony/browser-kit": "^6.1.3",
         "symfony/finder": "^5.4|^6.0",
         "symfony/framework-bundle": "^5.4|^6.0",
         "symfony/http-client": "^5.4|^6.0",