My HomePod shows up in the Home app on my iOS devices. I have the HomePod selected as a Favorite. However, the HomePod doesn't appear in the Home app on my Apple Watch (Series 2). Instead, it says "No Accessories Add accessories using the Home app on your iPhone." Well, adding an accessory to Favorites in the Home app is supposed to make it available on the Apple Watch. I've tried resetting the HomePod and creating a new Home in the Home app. No luck. Any suggestions?