Move App logic to other projects

Zennysoft.Game.Ma.Implementation/App/State/States/AppLogic.State.LoadingSaveFile.cs

@@ -0,0 +1,21 @@
+namespace Zennysoft.Game.Ma.Implementation;
+
+using Chickensoft.Introspection;
+using Chickensoft.LogicBlocks;
+
+public partial class AppLogic
+{
+  public partial record State
+  {
+    [Meta]
+    public partial record LoadingSaveFile : State, IGet<Input.SaveFileLoaded>
+    {
+      public LoadingSaveFile()
+      {
+        this.OnEnter(() => Output(new Output.StartLoadingSaveFile()));
+      }
+
+      public Transition On(in Input.SaveFileLoaded input) => To<InGame>();
+    }
+  }
+}