[DEPS]: Bump roots/wordpress from 5.9.3 to 6.0.1

Bumps [roots/wordpress](https://github.com/WordPress/WordPress) from 5.9.3 to 6.0.1.
- [Release notes](https://github.com/WordPress/WordPress/releases)
- [Commits](WordPress/WordPress@5.9.3...6.0.1)

---
updated-dependencies:
- dependency-name: roots/wordpress
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

composer.json

@@ -49,7 +49,7 @@
         "inpsyde/wp-translation-downloader": "^2.0",
         "jamesrwilliams/flagpole": "@beta",
         "oomphinc/composer-installers-extender": "^2",
-        "roots/wordpress": "^5",
+        "roots/wordpress": "^6",
         "symfony/config": "^5.0 || ^6.0",
         "symfony/dependency-injection": "^5.0 || ^6.0",
         "symfony/dotenv": "^5.0 || ^6.0",