Bump typo3/testing-framework from 6.16.7 to 7.0.3

Bumps [typo3/testing-framework](https://github.com/TYPO3/testing-framework) from 6.16.7 to 7.0.3.
- [Release notes](https://github.com/TYPO3/testing-framework/releases)
- [Commits](TYPO3/testing-framework@6.16.7...7.0.3)

---
updated-dependencies:
- dependency-name: typo3/testing-framework
  dependency-type: direct:development
  update-type: version-update:semver-major
...

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

composer.json

@@ -27,7 +27,7 @@
     "roave/security-advisories": "dev-latest",
     "squizlabs/php_codesniffer": "^3.5",
     "typo3/minimal": "^10.4 || ^11.5",
-    "typo3/testing-framework": "^6.14",
+    "typo3/testing-framework": "^7.0",
     "vimeo/psalm": "^5.1"
   },
   "autoload": {