Use dataclass properties in denonavr discovery (#60691)
Use dataclass properties in denonavr discovery (#60691)

Co-authored-by: epenet <aa83e3c96d3ad7965cca28d5889698f40b99e0f8@users.noreply.github.com>
toddeye/home-assistant,mezz64/home-assistant,w1ll1am23/home-assistant,jawilson/home-assistant,GenericStudent/home-assistant,rohitranjan1991/home-assistant,home-assistant/home-assistant,nkgilley/home-assistant,nkgilley/home-assistant,toddeye/home-assistant,home-assistant/home-assistant,mezz64/home-assistant,GenericStudent/home-assistant,rohitranjan1991/home-assistant,jawilson/home-assistant,rohitranjan1991/home-assistant,w1ll1am23/home-assistant