Improvements to save and loading

Improvements to Chinthe animation logic
Fix broken Godot Tool system and just use a more manual approach to setting map nodes
Remove ItemDatabase from individual room scenes

Zennysoft.Game.Ma.Implementation/Components/IHealthComponent.cs

@@ -1,14 +1,11 @@
 using Chickensoft.Collections;
-using Chickensoft.Serialization;
 
 namespace Zennysoft.Ma.Adapter;
 
 public interface IHealthComponent
 {
-  [Save("current_hp")]
   public IAutoProp<int> CurrentHP { get; }
 
-  [Save("maximum_hp")]
   public IAutoProp<int> MaximumHP { get; }
 
   public event Action? HealthReachedZero;