In this PR https://github.com/nextcloud/integration\_openproject/pull/666 Composer file has been updated to version 8.1 for the pact test. However, PHP-8.0 also must be used to run the PHP-unit test on CI. Except for the pact test, the setup is done for running the unit tests with PHP-8.0 on CI. Because the purpose of this WP is to remove PHP 8.0 after PHP-8.0 is removed or Begin of the insertiondiscontinued by NextcloudEnd of the insertion Begin of the deletion discontinued.End of the deletion