vedant

Add new VideoRangeTypes to fully support DoVi on webOS

5

This commit adds two new values to the VideoRangeType enum to talk about media that have both DOVI and HDR10 or HLG data (DoVi Profile 8) to enable Dolby Vision...

Support Dolby Vision (Profile 8) media having HDR10/HLG fallback (on webOS)

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Currently, in [MediaBrowser.Model/Entities/MediaStream.cs](https://github.com/jellyfin/jellyfin/blob/master/MediaBrowser.Model/Entities/MediaStream.cs#L688C1-L699C1), the GetVideoColorRange function exits as soon as it finds the media file to have HDR10 or HLG data. This return happens too soon, not accounting for Dolby...

Adding DOVI support on webOS

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-- resubmitting fresh/clean PR -- This change will block non-mp4 containers from direct playing DOVI media on webOS browsers with DOVI support. This, paired with the "Prefer fMP4-HLS container" client...