Add a github action for checking builds that might be beneficial for CI

[Devesh21700Kumar]

We can run npm run build in 4 nodejs versions 10.x, 12.x, 14.x, 15.x and using continuous integration check the status of our builds

[andersevenrud]

All of the individual packages actually does this, but I suppose it would be a good idea to do it in this distro repo as well.