Add support for rotating google photo as background when cast to google nest hub

[evilrobotfromouterspace]

Is your feature request related to a problem? Please describe. I've successfully set up this google photos album integration to pull a random image and show it as a dashboard background using wallpanel. It works perfectly when viewing in a web browser, but when I cast it to a google nest hub using HA's built in casting functionality, the background image does not display on a nest hub. It appears that the google nest hub does not allow for the same type of link that the google photo album entity integration provides.

Describe the solution you'd like Extend support for a rotating google photo to be used as a dashboard background image when casting to google nest hub

Describe alternatives you've considered I've attempted to set a rotating google image as a background image in a dashboard view vs setting it as a wallpanel image. Neither solution works when casting to a google nest hub.

Here's the dashboard definition that works on a web browser but does not show a background image when cast to a nest hub.

` wallpanel: enabled: true hide_toolbar: true hide_sidebar: true fullscreen: false fade_in_time: 2 crossfade_time: 2 image_url: media-entity://camera.google_photos_foo_media image_order: random display_time: 300 show_images: true image_background: image image_animation_ken_burns: true image_fit: contain cards:

• type: custom:digital-clock
• initial_view: listWeek type: calendar entities:
  • calendar.family card_interaction: true views:
    • title: Home cards:
    • type: custom:digital-clock
    • initial_view: listWeek type: calendar entities:
      • calendar.family
    • type: picture-entity entity: camera.google_photos_foo_media

`

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This issue is stale because it has been open 30 days with no activity. Remove stale label or comment or this will be closed in 5 days.

[github-actions[bot]]

This issue is stale because it has been open 30 days with no activity. Remove stale label or comment or this will be closed in 5 days.