Use NodeJS.jl

[tlienart]

Might solve a bunch of annoying small issues with trying to tell Julia where node is and where modules are.

https://github.com/davidanthoff/NodeJS.jl

[adigitoleo]

Small note that NodeJS.jl has been stale for a year and the dev intended to remove the package in favour of the .jll package. See davidanthoff/NodeJS.jl#58. Maybe the default for Franklin could be updated.

[tlienart]

Thanks for that note, NodeJS.jl is removed in the upcoming version (too many issues with the js packages in general, though not specifically with NodeJS.jl which works well, so I removed a lot of that logic) but it's good to know about the jll which I'll be glad to try.