Move to Mezzio

[Slamdunk]

Reference: https://github.com/Codeception/module-zendexpressive/issues/1

• [x] Apply raw laminas-migration migrate --no-config-processor --no-plugin (see https://docs.laminas.dev/migration/)
• [x] Move from https://github.com/Naktibalda/codeception-zend-expressive-tests to a native Mezzio test suite: https://github.com/Slamdunk/codeception-mezzio-tests
• [x] Manually review laminas-migration migrate result
• [x] Retain all the (24 tests, 55 assertions) suite: BEFORE vs AFTER
• [x] Update \Codeception\Lib\ModuleContainer::$packages: https://github.com/Codeception/Codeception/pull/5867
• [ ] Update https://codeception.com/ docs

[Slamdunk]

@Naktibalda PR ready for review