Revert EditChips so it works again

[firecerne]

I don't really know what was added to make it don't work but now it does

[mekb-turtle]

InputBar.GetComponent<ChipInterfaceEditor>().signals.Add(spawnedSignal); was added

loadedChips.Add(spawnedSignal.GetComponent<Chip>()); was moved to before OutputBar.GetComponent<ChipInterfaceEditor>().signals.Add(spawnedSignal);

InputBar.GetComponent<ChipInterfaceEditor>().RefreshCreatedHandles(); and OutputBar.GetComponent<ChipInterfaceEditor>().RefreshCreatedHandles(); were removed

void DisplayWires(string[] path) function was removed

the rest are just indentation or spacing changes, that doesn't affect anything