Added "Additional Parameters Field" for Trakt RSS Feed (#1308)

Added Additional Parameters field similar to Indexers

src/NzbDrone.Core/NetImport/Trakt/TraktRequestGenerator.cs

@@ -89,7 +89,7 @@ namespace NzbDrone.Core.NetImport.Trakt
         {
             var link = Settings.Link.Trim();
 
-            var filtersAndLimit = $"?years={Settings.Years}&genres={Settings.Genres.ToLower()}&ratings={Settings.Rating}&certifications={Settings.Ceritification.ToLower()}&limit={Settings.Limit}";
+            var filtersAndLimit = $"?years={Settings.Years}&genres={Settings.Genres.ToLower()}&ratings={Settings.Rating}&certifications={Settings.Ceritification.ToLower()}&limit={Settings.Limit}{Settings.TraktAdditionalParameters}";
 
             switch (Settings.ListType)
             {

src/NzbDrone.Core/NetImport/Trakt/TraktSettings.cs

@@ -96,6 +96,9 @@ namespace NzbDrone.Core.NetImport.Trakt
         [FieldDefinition(8, Label = "Limit", HelpText = "Limit the number of movies to get")]
         public int Limit { get; set; }
 
+        [FieldDefinition(9, Label = "Additional Parameters", HelpText = "Additional Trakt API parameters", Advanced = true)]
+        public string TraktAdditionalParameters { get; set; }
+
 
         public NzbDroneValidationResult Validate()
         {