Improve AR menu with multi-dish support, 3D ingredients, and shared sky HDRI.

Fix AR export/visibility per dish, load catalog GLBs at runtime, and replace per-dish HDR with one overcast sky environment for the whole menu.

Co-authored-by: Cursor <cursoragent@cursor.com>

Assets/Needle/Components.codegen/DishIngredientsTap.cs

@@ -0,0 +1,14 @@
+// NEEDLE_CODEGEN_START
+// auto generated code - do not edit directly
+
+#pragma warning disable
+
+namespace Needle.Typescript.GeneratedComponents
+{
+	public partial class DishIngredientsTap : UnityEngine.MonoBehaviour
+	{
+		public void onPointerClick(UnityEngine.EventSystems.PointerEventData @_args) {}
+	}
+}
+
+// NEEDLE_CODEGEN_END