Merge pull request #5671 from jellyfin/tmdbmovieprovider-originaltitle

set original title in tmdbmovieprovider

(cherry picked from commit 7c51d0a50edb5b7664c6ffa718405f09a029cf18)
Signed-off-by: Joshua M. Boniface <joshua@boniface.me>

MediaBrowser.Providers/Plugins/Tmdb/Movies/TmdbMovieProvider.cs

@@ -175,6 +175,7 @@ namespace MediaBrowser.Providers.Plugins.Tmdb.Movies
             var movie = new Movie
             {
                 Name = movieResult.Title ?? movieResult.OriginalTitle,
+                OriginalTitle = movieResult.OriginalTitle,
                 Overview = movieResult.Overview?.Replace("\n\n", "\n", StringComparison.InvariantCulture),
                 Tagline = movieResult.Tagline,
                 ProductionLocations = movieResult.ProductionCountries.Select(pc => pc.Name).ToArray()