[Feature] Add Firmware version to Node/Device Info

[DelusionalAI]

With more devices having parameters that differ between firmware revisions (https://github.com/OpenZWave/open-zwave/pull/2273, https://github.com/OpenZWave/open-zwave/pull/2322, https://github.com/OpenZWave/open-zwave/pull/2320 for example) it would be useful to be able to see the Firmware version of a node right on the main screen, instead of buried under the unclear system values, application version.