Sort Custom Formats by name

(cherry picked from commit e9bb1d52a72b20a58d1a672ecfa3797eda6f081a)

src/NzbDrone.Core/CustomFormats/CustomFormatCalculationService.cs

@@ -142,7 +142,7 @@ namespace NzbDrone.Core.CustomFormats
                 }
             }
 
-            return matches;
+            return matches.OrderBy(x => x.Name).ToList();
         }
 
         private static List<CustomFormat> ParseCustomFormat(TrackFile trackFile, Artist artist, List<CustomFormat> allCustomFormats)