Test sebastian/comparator 7 #1334
Description
composer.json allows sebastian/comparator 7
But if i am correct there is no tesrun for this.
Locking sebastian/comparator (6.3.2)
https://github.com/nelmio/alice/actions/runs/20259410957/job/58167996195
The reason is that "phpunit/phpunit": "^11", is missing support for version 12.
Lower version are not checked too, because of this restriction.
To solve this, a broader version band of PHPUnit must be allowed.