custom monero node settings improvements
If your custom node is not available haveno will silently use a public tor node. On the next start of haveno, even if your custom node is available haveno will use a tor public node. Suggest to pause and ask to use public node if custom node is not available or try again button. If your custom node is available on next restart to ensure the custom node is used.

This was experienced when running a monero on the localnetwork. haveno and monerod was not running on the same machine.

Also it would be nice to see at the buttom status pane to show exact monero node address that is being connected to and if its a custom personal node or public and if tor or clearnet.

If possible, scan the local subnet for any local monero nodes and ask to use it.