Add communication data attributes to Zwave node_entity (#6813)
* Add quality attribute to node
* Move quality to node_entity
* adjustments
* Line lenght
* flake8
* Cleanup and add each entry from getNodeStatistics as attribute
* resolve conflict
* Move NETWORK to hass.data
* Test Done
* Cleanup from review
* Resolve conflicts
* Review changes
* Long lines....
* blank line
* import-error-disable
* Update tests Part1... Again
* Hound
* Argh!
* Argh!
* YABBADABBADOOOOOOO!
* Enhance tests
* hound
* Resolve
* resolve tests...