Add zha typing [core.discovery] (1) (#68359)
Add zha typing [core.discovery] (1) (#68359)

* Add zha typing [core.discovery] (1)

* Fix circular import
nkgilley/home-assistant,toddeye/home-assistant,mezz64/home-assistant,toddeye/home-assistant,mezz64/home-assistant,nkgilley/home-assistant,w1ll1am23/home-assistant,w1ll1am23/home-assistant