* Onewire: Add diagnostic and config switches and binary_sensors
This commit adds diagnostic and config switches and binary_sensors to
the HobbyBoards devices. With these, the user will be able to configure
those devices, without having to run owwrite/owread commands outside
of HA.
* Address review from @epenet
* Add HB_HUB to DEVICE_SUPPORT_OWSERVER
* Device class and entity category enums
* Fixup merge breakage
* Remove duplicate lines