code cleanup (#743)

* update tools

* run code cleanup

* update dependencies

ErsatzTV.Core/Metadata/Nfo/EpisodeNfoReader.cs

@@ -165,7 +165,7 @@ public class EpisodeNfoReader : IEpisodeNfoReader
         if (nfo != null)
         {
             var actor = new ActorNfo();
-            var element = (XElement) XNode.ReadFrom(reader);
+            var element = (XElement)XNode.ReadFrom(reader);
 
             XElement name = element.Element("name");
             if (name != null)
@@ -194,4 +194,4 @@ public class EpisodeNfoReader : IEpisodeNfoReader
 
     private static async Task ReadDirector(XmlReader reader, TvShowEpisodeNfo nfo) =>
         nfo?.Directors.Add(await reader.ReadElementContentAsStringAsync());
-}
+}