new forge entity node to benefit from autoinject

tools/ForgeUtils.cs

@@ -0,0 +1,22 @@
+using System.Collections.Generic;
+using Gamesmiths.Forge.Attributes;
+using Gamesmiths.Forge.Godot.Nodes;
+using Godot;
+
+namespace Movementtests.tools;
+
+public static class ForgeUtils
+{
+    public static List<AttributeSet> CollectAttributeList(Node node)
+    {
+        List<AttributeSet> attributeSetList = [];
+        foreach (var child in node.GetChildren())
+        {
+            if (child is not ForgeAttributeSet attributeSetNode) continue;
+            var attributeSet = attributeSetNode.GetAttributeSet();
+            if (attributeSet is not null)
+                attributeSetList.Add(attributeSet);
+        }
+        return attributeSetList;
+    }
+}