Narayana is not buildable on JDK 21:

```

[ERROR] Failed to execute goal io.smallrye:jandex-maven-plugin:3.0.5:jandex (make-index) on project cdi: Execution make-index of goal io.smallrye:jandex-maven-plugin:3.0.5:jandex failed: Cannot read the array length because "bytes" is null -> `[Help 1]

```

This can be fixed by upgrading jandex to 3.1.7.