Backport pull request #13594 from jellyfin/release-10.10.z

Fix 4K filtering when grouping movies into collections

Original-merge: 317d7a9f4f

Merged-by: crobibero <cody@robibe.ro>

Backported-by: Bond_009 <bond.009@outlook.com>

MediaBrowser.Controller/Entities/Folder.cs

@@ -1202,6 +1202,11 @@ namespace MediaBrowser.Controller.Entities
                 return false;
             }
 
+            if (request.Is4K.HasValue)
+            {
+                return false;
+            }
+
             if (request.IsHD.HasValue)
             {
                 return false;