fix null exception possibility in cp/sickrage cacher classes

PlexRequests.Services/Jobs/CouchPotatoCacher.cs

@@ -87,7 +87,7 @@ namespace PlexRequests.Services.Jobs
         public int[] QueuedIds()
         {
             var movies = Cache.Get<CouchPotatoMovies>(CacheKeys.CouchPotatoQueued);
-            return movies?.movies.Select(x => x.info.tmdb_id).ToArray() ?? new int[] { };
+            return movies?.movies?.Select(x => x.info.tmdb_id).ToArray() ?? new int[] { };
         }
 
         public void Execute(IJobExecutionContext context)

PlexRequests.Services/Jobs/SickRageCacher.cs

@@ -87,7 +87,7 @@ namespace PlexRequests.Services.Jobs
         public int[] QueuedIds()
         {
             var tv = Cache.Get<SickrageShows>(CacheKeys.SickRageQueued);
-            return tv?.data.Values.Select(x => x.tvdbid).ToArray() ?? new int[] { };
+            return tv?.data?.Values.Select(x => x.tvdbid).ToArray() ?? new int[] { };
         }
 
         public void Execute(IJobExecutionContext context)