finished rewrite of player planet loading

Stars Assistant/Services/PlanetManager.cs

@@ -25,10 +25,7 @@ public class PlanetManager : IDisposable, IEnableLogger
     /// Observable changeset showing all player planets converted to view models.
     /// </summary>
     public IObservable<IChangeSet<PlayerPlanetViewModel, string>> PlayerPlanetsSource
-        =>  _planets
-                .Connect()
-                .Filter(planet => planet.OwnerId == Game.Player.Name)
-                .Transform(planet => new PlayerPlanetViewModel(planet));
+        => _playerPlanets.AsObservableCache().Connect();
 
     /// <summary>
     /// Cache with all player planets, indexed by planet name.
@@ -64,6 +61,7 @@ public class PlanetManager : IDisposable, IEnableLogger
         var planetsToDelete = cacheKeys.Except(planetNames);
         _planets.Edit(innerCache => 
             {
+                // TODO: Update Planet loop in the same way as the player planet update loop
                 foreach (var name in planetsToDelete)
                     innerCache.RemoveKey(name);
                 innerCache.AddOrUpdate(allPlanets);