[Zigbee] Visual render for getChildAndRouteInfo

[thebearmay]

@RosieUK

If you are running up to date firmware ?145? y

Release 2.3.5 Available

Release 2.3.5.146 Available Changes from 2.3.5.145 Bug Fixes Fixed empty/non-functional Zigbee devices graph on C7, C5, and C4 hubs. Platform Changes Usability enhancements for Zigbee and Z-Wave device graph pages.