Bump MediaBrowser.Server.Core from 4.8.0.80 to 4.9.1.90#4

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masterMediaBrowser/ListenBrainz:masterfrom

dependabot/nuget/ListenBrainz/MediaBrowser.Server.Core-4.9.1.90MediaBrowser/ListenBrainz:dependabot/nuget/ListenBrainz/MediaBrowser.Server.Core-4.9.1.90Copy head branch name to clipboard