Node Templates Are Borderline Useless Beacause The Cables Are Not Being Saved

[aaronventure]

1. Create your network, add the parameters to the chain node, connect everything
2. Right click, Export as Template
3. Restart HISE
4. Load the newly created template

The cables are gone. Not just the parameter output cables, but the cables within the network itself.

Is this because of the IDs? As in, once you load the template it, it should first check for any existing ID clashes, up the count on its own nodes etc, and then restore the connections?

Also related: https://github.com/christophhart/HISE/issues/608