Fix extra type differentiation

Change rules for Featurettes and Shorts so they don't both get classed as ExtraType.Clip.

Fix test that these changes break

Emby.Naming/Common/NamingOptions.cs

@@ -512,13 +512,13 @@ namespace Emby.Naming.Common
                     MediaType.Video),
 
                 new ExtraRule(
-                    ExtraType.Clip,
+                    ExtraType.Short,
                     ExtraRuleType.DirectoryName,
                     "shorts",
                     MediaType.Video),
 
                 new ExtraRule(
-                    ExtraType.Clip,
+                    ExtraType.Featurette,
                     ExtraRuleType.DirectoryName,
                     "featurettes",
                     MediaType.Video),
@@ -535,6 +535,12 @@ namespace Emby.Naming.Common
                     "other",
                     MediaType.Video),
 
+                new ExtraRule(
+                    ExtraType.Clip,
+                    ExtraRuleType.DirectoryName,
+                    "clips",
+                    MediaType.Video),
+
                 new ExtraRule(
                     ExtraType.Trailer,
                     ExtraRuleType.Filename,
@@ -638,13 +644,13 @@ namespace Emby.Naming.Common
                     MediaType.Video),
 
                 new ExtraRule(
-                    ExtraType.Clip,
+                    ExtraType.Featurette,
                     ExtraRuleType.Suffix,
                     "-featurette",
                     MediaType.Video),
 
                 new ExtraRule(
-                    ExtraType.Clip,
+                    ExtraType.Short,
                     ExtraRuleType.Suffix,
                     "-short",
                     MediaType.Video),

MediaBrowser.Controller/Entities/BaseItem.cs

@@ -75,7 +75,9 @@ namespace MediaBrowser.Controller.Entities
             Model.Entities.ExtraType.DeletedScene,
             Model.Entities.ExtraType.Interview,
             Model.Entities.ExtraType.Sample,
-            Model.Entities.ExtraType.Scene
+            Model.Entities.ExtraType.Scene,
+            Model.Entities.ExtraType.Featurette,
+            Model.Entities.ExtraType.Short
         };
 
         private string _sortName;

MediaBrowser.Model/Entities/ExtraType.cs

@@ -13,6 +13,8 @@ namespace MediaBrowser.Model.Entities
         Scene = 6,
         Sample = 7,
         ThemeSong = 8,
-        ThemeVideo = 9
+        ThemeVideo = 9,
+        Featurette = 10,
+        Short = 11
     }
 }

tests/Jellyfin.Naming.Tests/Video/ExtraTests.cs

@@ -51,8 +51,9 @@ namespace Jellyfin.Naming.Tests.Video
         [InlineData(ExtraType.Interview, "interviews")]
         [InlineData(ExtraType.Scene, "scenes")]
         [InlineData(ExtraType.Sample, "samples")]
-        [InlineData(ExtraType.Clip, "shorts")]
-        [InlineData(ExtraType.Clip, "featurettes")]
+        [InlineData(ExtraType.Short, "shorts")]
+        [InlineData(ExtraType.Featurette, "featurettes")]
+        [InlineData(ExtraType.Clip, "clips")]
         [InlineData(ExtraType.ThemeVideo, "backdrops")]
         [InlineData(ExtraType.Unknown, "extras")]
         public void TestDirectories(ExtraType type, string dirName)