[bug] "Last seen" is updated on dropped message

[LordMike]

Checklist

• I am not using Home Assistant. Or: a developer has told me to come here.
• I have checked the troubleshooting section and my problem is not described there.
• I have read the changelog and my problem is not mentioned there.

Deploy method

Snap

Z-Wave JS UI version

8.4.1.ac29618

ZwaveJS version

10.3.0

Describe the bug

I was looking at a node that didn't respond, and it looked like it was since I had a "last seen" timestamp that was "now"..

Turns out that when a message is not delivered to the node, e.g. dropped, the timestamp also updates. This is misleading.

To Reproduce

1. Have a dead node.
2. Ping it
3. Observe after a timeout, that the "last seen" updates

See gif.

Expected behavior

Timestamps should reflect when the device was last heard from.

Additional context

[robertsLando]

There is also a feature request on zwave-js side to add this lastSeen on driver to be more precise, BTW I should check on code if there is a way to fix this