The following actions uses Node.js version which is deprecated and will be forced to run on node20: cachix/cachix-action@v12. For more info: https://github.blog/changelog/2024-03-07-github-actions-all-actions-will-run-on-node20-instead-of-node16-by-default/

Unexpected input(s) 'skipAddingSubstituter', valid inputs are ['name', 'extraPullNames', 'authToken', 'signingKey', 'skipPush', 'pathsToPush', 'pushFilter', 'cachixArgs', 'installCommand']