Add remote CAN resource

[stoupa-cz]

With local can resources in place (see #1287 ), we can add remote access with NetworkCANPort. We discussed the approach at EOSS2023. Pengutronix guys suggest bridging by one of these tools:

• cannelloni
• socketcand

The idea of bridging is similar to NetworkSerialPort. We will start a daemon on an exporter. A client will create a local vcan<x> interface by connecting to the daemon.

I don't know about these projects, so if there is any recommendation which is better to start with, please let me know.

[jluebbe]

@marckleinebudde Can you give some guidance here?