Hops - build component once server is available

[sbaer]

Create a hops component and point it at a url for a server that is not available. The hops component will remain empty of inputs and outputs.

Now start the server. The hops component should be able to construct itself now that the server is available. This could be done on a recompute in grasshopper.

see: https://discourse.mcneel.com/t/hops-not-updating/123917

[zooid]

I don't know if this is a separate issue but perhaps also changing an input value should not try to reconnect to the stopped server because it causes a performance issue. Maybe a separate drop-down entry to reconnect or recompute of the GH should be the only things that should trigger a reconnection.