Upgrade to Node.js 16

[pugillum]

When using this action there is a warning about using Actions based on Node.js 12 and that they need to be upgraded to Node.js 16, more info: https://github.blog/changelog/2022-09-22-github-actions-all-actions-will-begin-running-on-node16-instead-of-node12/

[pugillum]

Any update on this?

[devenes]

An update is still unavailable, and there has been no response from the maintainers.

[jonas-lomholdt]

I opened PR #51 for this, as we have been getting these warnings for a while now.

[jonas-lomholdt]

Even node16 is reaching EOL now https://github.blog/changelog/2024-09-25-end-of-life-for-actions-node16/

[jonas-lomholdt]

I think we need to fork this and update it ourselves and start using a non-official action.