Fix naming const

Emby.Server.Implementations/ConfigurationOptions.cs

@@ -10,7 +10,7 @@ namespace Emby.Server.Implementations
             { "HttpListenerHost_DefaultRedirectPath", "web/index.html" },
             { "MusicBrainz_BaseUrl", "https://www.musicbrainz.org" },
             { FfmpegProbeSizeKey, "1G" },
-            { FfmpegAnalyzeDuration, "200M" }
+            { FfmpegAnalyzeDurationKey, "200M" }
         };
     }
 }

MediaBrowser.Controller/Extensions/ConfigurationExtensions.cs

@@ -15,7 +15,7 @@ namespace MediaBrowser.Controller.Extensions
         /// <summary>
         /// The key for the FFmpeg analyse duration option.
         /// </summary>
-        public const string FfmpegAnalyzeDuration = "FFmpeg_analyzeduration";
+        public const string FfmpegAnalyzeDurationKey = "FFmpeg_analyzeduration";
 
         /// <summary>
         /// Retrieves the FFmpeg probe size from the <see cref="IConfiguration" />.
@@ -31,6 +31,6 @@ namespace MediaBrowser.Controller.Extensions
         /// <param name="configuration">This configuration.</param>
         /// <returns>The FFmpeg analyse duration option.</returns>
         public static string GetAnalyzeDuration(this IConfiguration configuration)
-            => configuration[FfmpegAnalyzeDuration];
+            => configuration[FfmpegAnalyzeDurationKey];
     }
 }