TASK: Replace `node.nodeTypeName.value` with `q(node).nodeTypeName()`

Just a small cleanup, when we changed the code last time via https://github.com/neos/neos-development-collection/pull/4562 the flowquery was not available yet.

Upgrade instructions

Review instructions

Checklist

[ ] Code follows the PSR-2 coding style
[ ] Tests have been created, run and adjusted as needed
[ ] The PR is created against the lowest maintained branch
[ ] Reviewer - PR Title is brief but complete and starts with FEATURE|TASK|BUGFIX
[ ] Reviewer - The first section explains the change briefly for change-logs
[ ] Reviewer - Breaking Changes are marked with !!! and have upgrade-instructions

neos / neos-development-collection