- add NodeController
- add getNodes to DeviceRegistryService
- add WebClient deviceRegistryNodes to DeviceRegisterWebClientCalls.kt
- add node list.html
- add node to main menu and cleanup in layout.html
- add node to AdminPaths.kt
- add DeviceController
- add getDevices to DeviceRegistryService
- add WebClient deviceRegistryDevices to DeviceRegisterWebClientCalls.kt
- add device list.html
- fix no items found for device type list.html
- add device to main menu in layout.html
- add device to AdminPaths.kt