Create a simple npm module to communicate over the eventbus from node

[pmlopes]

Currently node isn't supported however if graalvm node implementation is used we could do a reverse workflow.

1. The main app would be either es4x or node and both could communicate over the eventbus, this way we would get the best of both worlds.
2. Using the worker interface on es4x it would make trivial to chat between runtimes.
3. We might need to wait for graal 19.3 due to threading issues involved with the eventbus implementation

[Dylancorbus]

this would be awesome and solve my problem, i want my mission critical high performance backend services to be es4x and then as events happen stream them to the node apps(since there are a lot more npm packages avail) over an event bus