Test integration with Node.js and node-gyp with GH actions

[targos]

I think we should make separate workflow files so they can be restarted independently.

For Node.js:

• Clone nodejs/node
• Replace tools/gyp with the code from the PR/branch being tested
• Check that Node can be built

For node-gyp:

• clone nodejs/node-gyp
• Replace gyp with the code from the PR/branch being tested
• Check that tests pass