NPM Install Unsupported Engine

Hi,

when installing the @mojs/core package with newer node versions, in our case  22.15.1 we get this warning:

<img width="416" height="154" alt="Image" src="https://github.com/user-attachments/assets/a6d6ca96-4a2c-43db-8ccd-6813a0f801a1" />

Looks like the same requirement as https://github.com/mojs/mojs/issues/272