Sync weapon equip to hitbox damage

src/hitbox/Hitbox.cs

@@ -0,0 +1,12 @@
+using Chickensoft.GodotNodeInterfaces;
+using Godot;
+
+public interface IHitbox : IArea3D
+{
+  public int Damage { get; set; }
+}
+
+public partial class Hitbox : Area3D, IHitbox
+{
+  public int Damage { get; set; }
+}