[enhancement] Option to disable banner slideshow

[skittlesvampir]

When connecting jellyfin via chromecast, jellyfin plays a slideshow of random movie and show banners until a movie/episode is selected.

Would it maybe be possible to implement something that disables this so that other people can't see what's in my library?

[thinkpace]

This enhancement would be great. My use case for this is that Jellyfin contains, apart from our entire movie library, movies for our (young) children. I would like to avoid to let them see e.g. banners of Jurassic Parc or Underworld, which are not really appropriate for smaller children.