Restore Duplicates Badge removed in Plex Web 4.53.0

[GomerPyleUSMC]

Here is different proposal that could make it work for those on both sides of this change.

@GomerPyleUSMC

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So, at least for Plex Web, why not create an option in the Dashboard for the Plex Web General section that allows a user the option to enable or disable (based on the default setting) duplicates badges for themselves. With a duplicates badge option enabled, the badges would then be displayed to Movie posters from library views as well as TV episode pseudo posters from the Season view, like previously. With the duplicates badge option is enabled, it would be nice if the duplicates badge also appear on the poster in the movie and TV episode details page. With duplicates badge option disabled, the behavior would be just as it is right now (ie. No badges displayed). This option would allow each user to tailor the behavior to their preferences.

Regardless of the how the duplicates badge option is set, I think it would be a good idea to leave the new VERSIONS field that was added to details pages for movies/tv episodes.