Fixed: Use v3 API for Lists to prevent needing pagination

Fixes #4441

src/NzbDrone.Core/MetadataSource/SkyHook/Resource/TMDBResources.cs

@@ -1,4 +1,4 @@
-using System.Collections.Generic;
+using System.Collections.Generic;
 
 namespace NzbDrone.Core.MetadataSource.SkyHook.Resource
 {
@@ -200,8 +200,8 @@ namespace NzbDrone.Core.MetadataSource.SkyHook.Resource
     public class ListResponseRoot
     {
         public string id { get; set; }
-        public Item[] results { get; set; }
-        public int total_results { get; set; }
+        public List<ListItem> items { get; set; }
+        public int item_count { get; set; }
         public string iso_639_1 { get; set; }
         public string name { get; set; }
         public object poster_path { get; set; }
@@ -224,7 +224,7 @@ namespace NzbDrone.Core.MetadataSource.SkyHook.Resource
         public int id { get; set; }
     }
 
-    public class Item : MovieResult
+    public class ListItem : MovieResult
     {
         public string media_type { get; set; }
         public string first_air_date { get; set; }

src/NzbDrone.Core/NetImport/TMDb/List/TMDbListParser.cs

@@ -1,4 +1,4 @@
-using System.Collections.Generic;
+using System.Collections.Generic;
 using Newtonsoft.Json;
 using NzbDrone.Common.Extensions;
 using NzbDrone.Core.MetadataSource;
@@ -34,7 +34,7 @@ namespace NzbDrone.Core.NetImport.TMDb.List
                 return movies;
             }
 
-            foreach (var movie in jsonResponse.results)
+            foreach (var movie in jsonResponse.items)
             {
                 // Movies with no Year Fix
                 if (string.IsNullOrWhiteSpace(movie.release_date))

src/NzbDrone.Core/NetImport/TMDb/List/TMDbListRequestGenerator.cs

@@ -1,4 +1,4 @@
-using System.Collections.Generic;
+using System.Collections.Generic;
 using NLog;
 using NzbDrone.Common.Http;
 
@@ -29,7 +29,7 @@ namespace NzbDrone.Core.NetImport.TMDb.List
             Logger.Info($"Importing TMDb movies from list: {Settings.ListId}");
 
             var requestBuilder = RequestBuilder.Create()
-                                               .SetSegment("api", "4")
+                                               .SetSegment("api", "3")
                                                .SetSegment("route", "list")
                                                .SetSegment("id", Settings.ListId)
                                                .SetSegment("secondaryRoute", "");