Node.js 16 actions are deprecated. Please update this action to use Node.js 20

[dhruuuuuv]

Hi,

Thanks for this really helpful action. I've noticed that node 16 is now deprecated in actions - would it be possible to put out a new version with node 20 support? I get the following warning when using the action:

Node.js 16 actions are deprecated. Please update the following actions to use Node.js 20: viperproject/check-license-header

Many thanks