fix jellyfin tv paging (#831)

CHANGELOG.md

@@ -4,6 +4,8 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/).
 
 ## [Unreleased]
+### Fixed
+- Fix Jellyfin show library paging
 
 ## [0.6.0-beta] - 2022-06-01
 ### Fixed

ErsatzTV.Infrastructure/Jellyfin/JellyfinApiClient.cs

@@ -261,8 +261,11 @@ public class JellyfinApiClient : IJellyfinApiClient
         if (_memoryCache.TryGetValue($"jellyfin_admin_user_id.{mediaSourceId}", out string userId))
         {
             IJellyfinApi service = RestService.For<IJellyfinApi>(address);
+            string filters = itemType == JellyfinItemType.Movie || itemType == JellyfinItemType.Episode
+                ? "IsNotFolder"
+                : null;
             int size = await service
-                .GetLibraryStats(apiKey, userId, parentId, itemType)
+                .GetLibraryStats(apiKey, userId, parentId, itemType, filters: filters)
                 .Map(r => r.TotalRecordCount);
 
             const int PAGE_SIZE = 10;