Describe the bug
i18n.php file cannot be loaded in Gherkin tests due to incorrect file path resolution in Gherkin.php loader.

To Reproduce
Steps to reproduce the behavior:

1. Configure Codeception 5.0 with Gherkin and i18n support
2. Create Gherkin feature files with localized steps
3. Run tests using codecept run
4. See error: "Failed opening required '.../i18n.php'"

Expected behavior
Successful loading of i18n.php for Gherkin localization support.

Screenshots/Code Snippets
Problematic code in vendor/codeception/codeception/src/Codeception/Test/Loader/Gherkin.php:77:

$i18n = require $gherkinClassPath . '/../../../i18n.php';

Proposed Fix

 $i18n = require $gherkinClassPath . '/../i18n.php';

Environment

• Codeception version: 5.0.x
• PHP Version: 8.2
• Operating System: debian 12
• Installation type: Composer

Additional context
The incorrect relative path breaks Gherkin's internationalization support. The correct path should resolve to:
src/Codeception/Test/Loader/../i18n.php instead of navigating three directories up. This matches the actual file structure in the Codeception repository.